RELATED APPLICATIONSThis application is a continuation of and claims priority to U.S. application Ser. No. 16/532,251, filed Aug. 5, 2019, entitled “Systems and Methods for Presenting Security Questions via Connected Security System,” which a continuation of and claims priority to U.S. application Ser. No. 15/877,239, filed Jan. 22, 2018, entitled “Systems and Methods for Presenting Security Questions via Connected Security System,” now U.S. Pat. No. 10,373,481, issued on Aug. 6, 2019, which is a continuation of U.S. application Ser. No. 14/697,505, filed Apr. 27, 2015, now U.S. Pat. No. 9,875,647, issued on Jan. 23, 2018, entitled “Systems and Methods for Presenting Security Questions via Connected Security System,” each of which is hereby incorporated by reference in its entirety.
TECHNICAL FIELDThis relates generally to security systems, including but not limited to methods and systems for detecting trigger events and executing security protocols.
BACKGROUNDSecurity systems have traditionally lacked granularity with respect to identifying and classifying a detected threat. An armed system that detects movement on a premises, for example, will trigger an alarm regardless of whether the cause truly warrants an alarm. Consequently, isolating false alarm scenarios from legitimate threats within an environment has long been a challenge with typical security systems.
SUMMARYAccordingly, there is a need for methods, systems, and interfaces for detecting trigger events and executing security protocols. By utilizing information and data gathered by one or more devices or systems in a connected network, precise and accurate context is provided with respect to events that trigger an alarm in an environment. Furthermore, by executing predefined security protocols in response, such as presenting unverified users with security questions that they must correctly answer, false alarm scenarios can be better distinguished from legitimate threats and proper actions can be taken in response.
In accordance with some implementations, a method is performed at a computer system (e.g., one or more smart devices in a smart home network) with one or more processors and memory storing instructions for execution by the one or more processors. The method includes detecting a trigger event, including detecting an unverified user within the premises. A notification is provided regarding the detected trigger event to one or more authorized users distinct from the unverified user. The method further includes receiving, from a first authorized user of the one or more authorized users, a first user input responsive to the notification and corresponding to instructions to execute a first security protocol. In response to receiving the first user input, the first security protocol is executed. Executing the first security protocol includes presenting to the unverified user an authentication request and monitoring the premises for a response to the authentication request. Furthermore, executing the first security protocol includes executing or declining to execute a second security protocol based on the response to the authentication request.
In accordance with some implementations, a computer system (e.g., one or more smart devices in a smart home network) includes one or more processors, memory, and one or more programs; the one or more programs are stored in the memory and configured to be executed by the one or more processors. The one or more programs include instructions for performing the operations of the method described above. In accordance with some implementations, a non-transitory computer-readable storage medium has stored therein instructions that, when executed by the computer system, cause the computer system to perform the operations of the method described above.
Thus, computer systems are provided with more effective and efficient methods for detecting trigger events and executing security protocols, thereby increasing the effectiveness and efficiency of such devices and systems.
BRIEF DESCRIPTION OF THE DRAWINGSFor a better understanding of the various described implementations, reference should be made to the Description of Implementations below, in conjunction with the following drawings in which like reference numerals refer to corresponding parts throughout the figures.
FIG. 1 is an example smart home environment, in accordance with some implementations.
FIG. 2 is a block diagram illustrating an example network architecture that includes a smart home network, in accordance with some implementations.
FIG. 3 illustrates a network-level view of an extensible devices and services platform with which the smart home environment ofFIG. 1 is integrated, in accordance with some implementations.
FIG. 4 illustrates an abstracted functional view of the extensible devices and services platform ofFIG. 3, with reference to a processing engine as well as devices of the smart home environment, in accordance with some implementations.
FIG. 5 is a representative operating environment in which a hub device server system interacts with client devices and hub devices communicatively coupled to local smart devices, in accordance with some implementations.
FIG. 6 is a block diagram illustrating a representative hub device, in accordance with some implementations.
FIG. 7 is a block diagram illustrating a representative hub server system, in accordance with some implementations.
FIG. 8 is a block diagram illustrating a representative client device associated with a user account, in accordance with some implementations.
FIG. 9 is a block diagram illustrating a representative smart device, in accordance with some implementations.
FIG. 10 is a block diagram illustrating a representative smart home provider server system, in accordance with some implementations.
FIG. 11 is an example smart security network, in accordance with some implementations.
FIG. 12 is an example smart home environment in a smart security network, in accordance with some implementations.
FIGS. 13A-13D illustrate examples of graphical user interfaces for displaying notifications and executing operations responsive to notifications, in accordance with some implementations.
FIGS. 14A-14E are flow diagrams illustrating a method of detecting trigger events and executing security protocols, in accordance with some implementations.
Like reference numerals refer to corresponding parts throughout the several views of the drawings.
DESCRIPTION OF IMPLEMENTATIONSReference will now be made in detail to implementations, examples of which are illustrated in the accompanying drawings. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the various described implementations. However, it will be apparent to one of ordinary skill in the art that the various described implementations may be practiced without these specific details. In other instances, well-known methods, procedures, components, circuits, and networks have not been described in detail so as not to unnecessarily obscure aspects of the implementations.
It will also be understood that, although the terms first, second, etc. are, in some instances, used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first type of security protocol could be termed a second type of security protocol, and, similarly, a second type of security protocol could be termed a first type of security protocol, without departing from the scope of the various described implementations. The first type of security protocol and the second type of security protocol are both types of security protocols, but they are not the same type of security protocol.
The terminology used in the description of the various described implementations herein is for the purpose of describing particular implementations only and is not intended to be limiting. As used in the description of the various described implementations and the appended claims, the singular forms “a”, “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term “and/or” as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items. It will be further understood that the terms “includes,” “including,” “comprises,” and/or “comprising,” when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
As used herein, the term “if” is, optionally, construed to mean “when” or “upon” or “in response to determining” or “in response to detecting” or “in accordance with a determination that,” depending on the context. Similarly, the phrase “if it is determined” or “if [a stated condition or event] is detected” is, optionally, construed to mean “upon determining” or “in response to determining” or “upon detecting [the stated condition or event]” or “in response to detecting [the stated condition or event]” or “in accordance with a determination that [a stated condition or event] is detected,” depending on the context.
It is to be appreciated that “smart home environments” may refer to smart environments for homes such as a single-family house, but the scope of the present teachings is not so limited. The present teachings are also applicable, without limitation, to duplexes, townhomes, multi-unit apartment buildings, hotels, retail stores, office buildings, industrial buildings, and more generally any living space or work space.
It is also to be appreciated that while the terms user, customer, installer, homeowner, occupant, guest, tenant, landlord, repair person, and the like may be used to refer to the person or persons acting in the context of some particularly situations described herein, these references do not limit the scope of the present teachings with respect to the person or persons who are performing such actions. Thus, for example, the terms user, customer, purchaser, installer, subscriber, and homeowner may often refer to the same person in the case of a single-family residential dwelling, because the head of the household is often the person who makes the purchasing decision, buys the unit, and installs and configures the unit, and is also one of the users of the unit. However, in other scenarios, such as a landlord-tenant environment, the customer may be the landlord with respect to purchasing the unit, the installer may be a local apartment supervisor, a first user may be the tenant, and a second user may again be the landlord with respect to remote control functionality. Importantly, while the identity of the person performing the action may be germane to a particular advantage provided by one or more of the implementations, such identity should not be construed in the descriptions that follow as necessarily limiting the scope of the present teachings to those particular individuals having those particular identities.
FIG. 1 is an examplesmart home environment100 in accordance with some implementations. TheSmart home environment100 includes a structure150 (e.g., a house, office building, garage, or mobile home) with various integrated devices. It will be appreciated that devices may also be integrated into asmart home environment100 that does not include anentire structure150, such as an apartment, condominium, or office space. Further, thesmart home environment100 may control and/or be coupled to devices outside of theactual structure150. Indeed, several devices in thesmart home environment100 need not be physically within thestructure150. For example, a device controlling apool heater114 orirrigation system116 may be located outside of thestructure150.
The depictedstructure150 includes a plurality ofrooms152, separated at least partly from each other viawalls154. Thewalls154 may include interior walls or exterior walls. Each room may further include afloor156 and aceiling158. Devices may be mounted on, integrated with and/or supported by awall154,floor156 orceiling158.
In some implementations, the integrated devices of thesmart home environment100 include intelligent, multi-sensing, network-connected devices that integrate seamlessly with each other in a smart home network (e.g.,202FIG. 2) and/or with a central server or a cloud-computing system to provide a variety of useful smart home functions. Thesmart home environment100 may include one or more intelligent, multi-sensing, network-connected thermostats102 (hereinafter referred to as “smart thermostats102”), one or more intelligent, network-connected, multi-sensing hazard detection units104 (hereinafter referred to as “smart hazard detectors104”), one or more intelligent, multi-sensing, network-connectedentryway interface devices106 and120 (hereinafter referred to as “smart doorbells106” and “smart doorlocks120”), and one or more intelligent, multi-sensing, network-connected alarm systems122 (hereinafter referred to as “smart alarm systems122”).
In some implementations, the one or moresmart thermostats102 detect ambient climate characteristics (e.g., temperature and/or humidity) and control aHVAC system103 accordingly. For example, a respectivesmart thermostat102 includes an ambient temperature sensor.
The one or moresmart hazard detectors104 may include thermal radiation sensors directed at respective heat sources (e.g., a stove, oven, other appliances, a fireplace, etc.). For example, asmart hazard detector104 in a kitchen153 includes a thermal radiation sensor directed at a stove/oven112. A thermal radiation sensor may determine the temperature of the respective heat source (or a portion thereof) at which it is directed and may provide corresponding blackbody radiation data as output.
Thesmart doorbell106 and/or thesmart doorlock120 may detect a person's approach to or departure from a location (e.g., an outer door), control doorbell/door locking functionality (e.g., receive user inputs from a portable electronic device166-1 to actuate bolt of the smart doorlock120), announce a person's approach or departure via audio or visual means, and/or control settings on a security system (e.g., to activate or deactivate the security system when occupants go and come).
Thesmart alarm system122 may detect the presence of an individual within close proximity (e.g., using built-in IR sensors), sound an alarm (e.g., through a built-in speaker, or by sending commands to one or more external speakers), and send notifications to entities or users within/outside of thesmart home network100. In some implementations, thesmart alarm system122 also includes one or more input devices or sensors (e.g., keypad, biometric scanner, NFC transceiver, microphone) for verifying the identity of a user, and one or more output devices (e.g., display, speaker). In some implementations, thesmart alarm system122 may also be set to an “armed” mode, such that detection of a trigger condition or event causes the alarm to be sounded unless a disarming action is performed.
In some implementations, thesmart home environment100 includes one or more intelligent, multi-sensing, network-connected wall switches108 (hereinafter referred to as “smart wall switches108”), along with one or more intelligent, multi-sensing, network-connected wall plug interfaces110 (hereinafter referred to as “smart wall plugs110”). The smart wall switches108 may detect ambient lighting conditions, detect room-occupancy states, and control a power and/or dim state of one or more lights. In some instances, smart wall switches108 may also control a power state or speed of a fan, such as a ceiling fan. The smart wall plugs110 may detect occupancy of a room or enclosure and control supply of power to one or more wall plugs (e.g., such that power is not supplied to the plug if nobody is at home).
In some implementations, thesmart home environment100 ofFIG. 1 includes a plurality of intelligent, multi-sensing, network-connected appliances112 (hereinafter referred to as “smart appliances112”), such as refrigerators, stoves, ovens, televisions, washers, dryers, lights, stereos, intercom systems, garage-door openers, floor fans, ceiling fans, wall air conditioners, pool heaters, irrigation systems, security systems, space heaters, window AC units, motorized duct vents, and so forth. In some implementations, when plugged in, an appliance may announce itself to the smart home network, such as by indicating what type of appliance it is, and it may automatically integrate with the controls of the smart home. Such communication by the appliance to the smart home may be facilitated by either a wired or wireless communication protocol. The smart home may also include a variety ofnon-communicating legacy appliances140, such as old conventional washer/dryers, refrigerators, and the like, which may be controlled by smart wall plugs110. Thesmart home environment100 may further include a variety of partially communicatinglegacy appliances142, such as infrared (“IR”) controlled wall air conditioners or other IR-controlled devices, which may be controlled by IR signals provided by thesmart hazard detectors104 or the smart wall switches108.
In some implementations, thesmart home environment100 includes one or more network-connectedcameras118 that are configured to provide video monitoring and security in thesmart home environment100. Thecameras118 may be used to determine occupancy of thestructure150 and/orparticular rooms152 in thestructure150, and thus may act as occupancy sensors. For example, video captured by thecameras118 may be processed to identify the presence of an occupant in the structure150 (e.g., in a particular room152). Specific individuals may be identified based, for example, on their appearance (e.g., height, face) and/or movement (e.g., their walk/gait).Cameras118 may additionally include one or more sensors (e.g., IR sensors, motion detectors), input devices (e.g., microphone for capturing audio), and output devices (e.g., speaker for outputting audio).
Thesmart home environment100 may additionally or alternatively include one or more other occupancy sensors (e.g., thesmart doorbell106,smart doorlocks120, touch screens, IR sensors, microphones, ambient light sensors, motion detectors,smart nightlights170, etc.). In some implementations, thesmart home environment100 includes radio-frequency identification (RFID) readers (e.g., in eachroom152 or a portion thereof) that determine occupancy based on RFID tags located on or embedded in occupants. For example, RFID readers may be integrated into thesmart hazard detectors104.
Thesmart home environment100 may also include communication with devices outside of the physical home but within a proximate geographical range of the home. For example, thesmart home environment100 may include a pool heater monitor114 that communicates a current pool temperature to other devices within thesmart home environment100 and/or receives commands for controlling the pool temperature. Similarly, thesmart home environment100 may include anirrigation monitor116 that communicates information regarding irrigation systems within thesmart home environment100 and/or receives control information for controlling such irrigation systems.
By virtue of network connectivity, one or more of the smart home devices ofFIG. 1 may further allow a user to interact with the device even if the user is not proximate to the device. For example, a user may communicate with a device using a computer (e.g., a desktop computer, laptop computer, or tablet) or other portable electronic device166 (e.g., a mobile phone, such as a smart phone). A webpage or application may be configured to receive communications from the user and control the device based on the communications and/or to present information about the device's operation to the user. For example, the user may view a current set point temperature for a device (e.g., a stove) and adjust it using a computer. The user may be in the structure during this remote communication or outside the structure.
As discussed above, users may control smart devices in thesmart home environment100 using a network-connected computer or portableelectronic device166. In some examples, some or all of the occupants (e.g., individuals who live in the home) may register theirdevice166 with thesmart home environment100. Such registration may be made at a central server to authenticate the occupant and/or the device as being associated with the home and to give permission to the occupant to use the device to control the smart devices in the home. An occupant may use theirregistered device166 to remotely control the smart devices of the home, such as when the occupant is at work or on vacation. The occupant may also use their registered device to control the smart devices when the occupant is actually located inside the home, such as when the occupant is sitting on a couch inside the home. It should be appreciated that instead of or in addition to registeringdevices166, thesmart home environment100 may make inferences about which individuals live in the home and are therefore occupants and whichdevices166 are associated with those individuals. As such, the smart home environment may “learn” who is an occupant and permit thedevices166 associated with those individuals to control the smart devices of the home.
In some implementations, in addition to containing processing and sensing capabilities,devices102,104,106,108,110,112,114,116,118,120, and/or122 (collectively referred to as “the smart devices”) are capable of data communications and information sharing with other smart devices, a central server or cloud-computing system, and/or other devices that are network-connected. Data communications may be carried out using any of a variety of custom or standard wireless protocols (e.g., IEEE 802.15.4, Wi-Fi, ZigBee, 6LoWPAN, Thread, Z-Wave, Bluetooth Smart, ISA100.11a, WirelessHART, MiWi, etc.) and/or any of a variety of custom or standard wired protocols (e.g., Ethernet, HomePlug, etc.), or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document.
In some implementations, the smart devices serve as wireless or wired repeaters. In some implementations, a first one of the smart devices communicates with a second one of the smart devices via a wireless router. The smart devices may further communicate with each other via a connection (e.g., network interface160) to a network, such as theInternet162. Through theInternet162, the smart devices may communicate with a smart home provider server system164 (also called a central server system and/or a cloud-computing system herein). The smart homeprovider server system164 may be associated with a manufacturer, support entity, or service provider associated with the smart device(s). In some implementations, a user is able to contact customer support using a smart device itself rather than needing to use other communication means, such as a telephone or Internet-connected computer. In some implementations, software updates are automatically sent from the smart homeprovider server system164 to smart devices (e.g., when available, when purchased, or at routine intervals).
In some implementations, thenetwork interface160 includes a conventional network device (e.g., a router), and thesmart home environment100 ofFIG. 1 includes ahub device180 that is communicatively coupled to the network(s)162 directly or via thenetwork interface160. Thehub device180 is further communicatively coupled to one or more of the above intelligent, multi-sensing, network-connected devices (e.g., smart devices of the smart home environment100). Each of these smart devices optionally communicates with thehub device180 using one or more radio communication networks available at least in the smart home environment100 (e.g., ZigBee, Z-Wave, Insteon, Bluetooth, Wi-Fi and other radio communication networks). In some implementations, thehub device180 and devices coupled with/to the hub device can be controlled and/or interacted with via an application running on a smart phone, household controller, laptop, tablet computer, game console or similar electronic device. In some implementations, a user of such controller application can view status of the hub device or coupled smart devices, configure the hub device to interoperate with smart devices newly introduced to the home network, commission new smart devices, and adjust or view settings of connected smart devices, etc. In some implementations the hub device extends capabilities of low capability smart device to match capabilities of the highly capable smart devices of the same type, integrates functionality of multiple different device types—even across different communication protocols, and is configured to streamline adding of new devices and commissioning of the hub device.
FIG. 2 is a block diagram illustrating anexample network architecture200 that includes asmart home network202 in accordance with some implementations. In some implementations, thesmart devices204 in the smart home environment100 (e.g.,devices102,104,106,108,110,112,114,116,118,120, and/or122) combine with thehub device180 to create a mesh network insmart home network202. In some implementations, one or moresmart devices204 in thesmart home network202 operate as a smart home controller. Additionally and/or alternatively,hub device180 operates as the smart home controller. In some implementations, a smart home controller has more computing power than other smart devices. In some implementations, a smart home controller processes inputs (e.g., fromsmart devices204,electronic device166, and/or smart home provider server system164) and sends commands (e.g., tosmart devices204 in the smart home network202) to control operation of thesmart home environment100. In some implementations, some of thesmart devices204 in the smart home network202 (e.g., in the mesh network) are “spokesman” nodes (e.g.,204-1) and others are “low-powered” nodes (e.g.,204-9). Some of the smart devices in thesmart home environment100 are battery powered, while others have a regular and reliable power source, such as by connecting to wiring (e.g., to 120V line voltage wires) behind thewalls154 of the smart home environment. The smart devices that have a regular and reliable power source are referred to as “spokesman” nodes. These nodes are typically equipped with the capability of using a wireless protocol to facilitate bidirectional communication with a variety of other devices in thesmart home environment100, as well as with the smart homeprovider server system164. In some implementations, one or more “spokesman” nodes operate as a smart home controller. On the other hand, the devices that are battery powered are the “low-power” nodes. These nodes tend to be smaller than spokesman nodes and typically only communicate using wireless protocols that require very little power, such as Zigbee, 6LoWPAN, etc.
In some implementations, some low-power nodes are incapable of bidirectional communication. These low-power nodes send messages, but they are unable to “listen”. Thus, other devices in thesmart home environment100, such as the spokesman nodes, cannot send information to these low-power nodes.
In some implementations, some low-power nodes are capable of only a limited bidirectional communication. For example, other devices are able to communicate with the low-power nodes only during a certain time period.
As described, in some implementations, the smart devices serve as low-power and spokesman nodes to create a mesh network in thesmart home environment100. In some implementations, individual low-power nodes in the smart home environment regularly send out messages regarding what they are sensing, and the other low-powered nodes in the smart home environment—in addition to sending out their own messages—forward the messages, thereby causing the messages to travel from node to node (i.e., device to device) throughout thesmart home network202. In some implementations, the spokesman nodes in thesmart home network202, which are able to communicate using a relatively high-power communication protocol, such as IEEE 802.11, are able to switch to a relatively low-power communication protocol, such as IEEE 802.15.4, to receive these messages, translate the messages to other communication protocols, and send the translated messages to other spokesman nodes and/or the smart home provider server system164 (using, e.g., the relatively high-power communication protocol). Thus, the low-powered nodes using low-power communication protocols are able to send and/or receive messages across the entiresmart home network202, as well as over theInternet162 to the smart homeprovider server system164. In some implementations, the mesh network enables the smart homeprovider server system164 to regularly receive data from most or all of the smart devices in the home, make inferences based on the data, facilitate state synchronization across devices within and outside of thesmart home network202, and send commands to one or more of the smart devices to perform tasks in the smart home environment.
As described, the spokesman nodes and some of the low-powered nodes are capable of “listening.” Accordingly, users, other devices, and/or the smart homeprovider server system164 may communicate control commands to the low-powered nodes. For example, a user may use the electronic device166 (e.g., a smart phone) to send commands over the Internet to the smart homeprovider server system164, which then relays the commands to one or more spokesman nodes in thesmart home network202. The spokesman nodes may use a low-power protocol to communicate the commands to the low-power nodes throughout thesmart home network202, as well as to other spokesman nodes that did not receive the commands directly from the smart homeprovider server system164.
In some implementations, a smart nightlight170 (FIG. 1), which is an example of asmart device204, is a low-power node. In addition to housing a light source, thesmart nightlight170 houses an occupancy sensor, such as an ultrasonic or passive IR sensor, and an ambient light sensor, such as a photo resistor or a single-pixel sensor that measures light in the room. In some implementations, thesmart nightlight170 is configured to activate the light source when its ambient light sensor detects that the room is dark and when its occupancy sensor detects that someone is in the room. In other implementations, thesmart nightlight170 is simply configured to activate the light source when its ambient light sensor detects that the room is dark. Further, in some implementations, thesmart nightlight170 includes a low-power wireless communication chip (e.g., a ZigBee chip) that regularly sends out messages regarding the occupancy of the room and the amount of light in the room, including instantaneous messages coincident with the occupancy sensor detecting the presence of a person in the room. As mentioned above, these messages may be sent wirelessly (e.g., using the mesh network) from node to node (i.e., smart device to smart device) within thesmart home network202 as well as over theInternet162 to the smart homeprovider server system164.
Other examples of low-power nodes include battery-operated versions of thesmart hazard detectors104. Thesesmart hazard detectors104 are often located in an area without access to constant and reliable power and may include any number and type of sensors, such as smoke/fire/heat sensors (e.g., thermal radiation sensors), carbon monoxide/dioxide sensors, occupancy/motion sensors, ambient light sensors, ambient temperature sensors, humidity sensors, and the like. Furthermore,smart hazard detectors104 may send messages that correspond to each of the respective sensors to the other devices and/or the smart homeprovider server system164, such as by using the mesh network as described above.
Examples of spokesman nodes includesmart doorbells106,smart thermostats102, smart wall switches108, and smart wall plugs110. These devices are often located near and connected to a reliable power source, and therefore may include more power-consuming components, such as one or more communication chips capable of bidirectional communication in a variety of protocols.
In some implementations, thesmart home environment100 includes service robots168 (FIG. 1) that are configured to carry out, in an autonomous manner, any of a variety of household tasks.
As explained above with reference toFIG. 1, in some implementations, thesmart home environment100 ofFIG. 1 includes ahub device180 that is communicatively coupled to the network(s)162 directly or via thenetwork interface160. Thehub device180 is further communicatively coupled to one or more of the smart devices using a radio communication network that is available at least in thesmart home environment100. Communication protocols used by the radio communication network include, but are not limited to, ZigBee, Z-Wave, Insteon, EuOcean, Thread, OSIAN, Bluetooth Low Energy and the like. In some implementations, thehub device180 not only converts the data received from each smart device to meet the data format requirements of thenetwork interface160 or the network(s)162, but also converts information received from thenetwork interface160 or the network(s)162 to meet the data format requirements of the respective communication protocol associated with a targeted smart device. In some implementations, in addition to data format conversion, thehub device180 further processes the data received from the smart devices or information received from thenetwork interface160 or the network(s)162 preliminary. For example, thehub device180 can integrate inputs from multiple sensors/connected devices (including sensors/devices of the same and/or different types), perform higher level processing on those inputs—e.g., to assess the overall environment and coordinate operation among the different sensors/devices—and/or provide instructions to the different devices based on the collection of inputs and programmed processing. It is also noted that in some implementations, thenetwork interface160 and thehub device180 are integrated to one network device. Functionality described herein is representative of particular implementations of smart devices, control application(s) running on representative electronic device(s) (such as a smart phone), hub device(s)180, and server(s) coupled to hub device(s) via the Internet or other Wide Area Network. All or a portion of this functionality and associated operations can be performed by any elements of the described system—for example, all or a portion of the functionality described herein as being performed by an implementation of the hub device can be performed, in different system implementations, in whole or in part on the server, one or more connected smart devices and/or the control application, or different combinations thereof.
FIG. 3 illustrates a network-level view of an extensible devices and services platform with which the smart home environment ofFIG. 1 is integrated, in accordance with some implementations. The extensible devices andservices platform300 includes smart homeprovider server system164. Each of the intelligent, network-connected devices described with reference toFIG. 1 (e.g.,102,104,106,108,110,112,114,116 and118, identified simply as “devices” inFIGS. 2-4) may communicate with the smart homeprovider server system164. For example, a connection to theInternet162 may be established either directly (for example, using 3G/4G connectivity to a wireless carrier), or through a network interface160 (e.g., a router, switch, gateway, hub device, or an intelligent, dedicated whole-home controller node), or through any combination thereof.
In some implementations, the devices andservices platform300 communicates with and collects data from the smart devices of thesmart home environment100. In addition, in some implementations, the devices andservices platform300 communicates with and collects data from a plurality of smart home environments across the world. For example, the smart homeprovider server system164 collectshome data302 from the devices of one or moresmart home environments100, where the devices may routinely transmit home data or may transmit home data in specific instances (e.g., when a device queries the home data302). Example collectedhome data302 includes, without limitation, power consumption data, blackbody radiation data, occupancy data, HVAC settings and usage data, carbon monoxide levels data, carbon dioxide levels data, volatile organic compounds levels data, sleeping schedule data, cooking schedule data, inside and outside temperature humidity data, television viewership data, inside and outside noise level data, pressure data, video data, etc.
In some implementations, the smart homeprovider server system164 provides one ormore services304 to smart homes and/or third parties.Example services304 include, without limitation, software updates, customer support, sensor data collection/logging, remote access, remote or distributed control, and/or use suggestions (e.g., based on collected home data302) to improve performance, reduce utility cost, increase safety, etc. In some implementations, data associated with theservices304 is stored at the smart homeprovider server system164, and the smart homeprovider server system164 retrieves and transmits the data at appropriate times (e.g., at regular intervals, upon receiving a request from a user, etc.).
In some implementations, the extensible devices andservices platform300 includes aprocessing engine306, which may be concentrated at a single server or distributed among several different computing entities without limitation. In some implementations, theprocessing engine306 includes engines configured to receive data from the devices of smart home environments100 (e.g., via theInternet162 and/or a network interface160), to index the data, to analyze the data and/or to generate statistics based on the analysis or as part of the analysis. In some implementations, the analyzed data is stored as derivedhome data308.
Results of the analysis or statistics may thereafter be transmitted back to the device that provided home data used to derive the results, to other devices, to a server providing a webpage to a user of the device, or to other non-smart device entities. In some implementations, usage statistics, usage statistics relative to use of other devices, usage patterns, and/or statistics summarizing sensor readings are generated by theprocessing engine306 and transmitted. The results or statistics may be provided via theInternet162. In this manner, theprocessing engine306 may be configured and programmed to derive a variety of useful information from thehome data302. A single server may include one or more processing engines.
The derivedhome data308 may be used at different granularities for a variety of useful purposes, ranging from explicit programmed control of the devices on a per-home, per-neighborhood, or per-region basis (for example, demand-response programs for electrical utilities), to the generation of inferential abstractions that may assist on a per-home basis (for example, an inference may be drawn that the homeowner has left for vacation and so security detection equipment may be put on heightened sensitivity), to the generation of statistics and associated inferential abstractions that may be used for government or charitable purposes. For example,processing engine306 may generate statistics about device usage across a population of devices and send the statistics to device users, service providers or other entities (e.g., entities that have requested the statistics and/or entities that have provided monetary compensation for the statistics).
In some implementations, to encourage innovation and research and to increase products and services available to users, the devices andservices platform300 exposes a range of application programming interfaces (APIs)310 to third parties, such ascharities314, governmental entities316 (e.g., the Food and Drug Administration or the Environmental Protection Agency), academic institutions318 (e.g., university researchers), businesses320 (e.g., providing device warranties or service to related equipment, targeting advertisements based on home data),utility companies324, and other third parties. TheAPIs310 are coupled to and permit third-party systems to communicate with the smart homeprovider server system164, including theservices304, theprocessing engine306, thehome data302, and the derivedhome data308. In some implementations, theAPIs310 allow applications executed by the third parties to initiate specific data processing tasks that are executed by the smart homeprovider server system164, as well as to receive dynamic updates to thehome data302 and the derivedhome data308.
For example, third parties may develop programs and/or applications (e.g., web applications or mobile applications) that integrate with the smart homeprovider server system164 to provide services and information to users. Such programs and applications may be, for example, designed to help users reduce energy consumption, to preemptively service faulty equipment, to prepare for high service demands, to track past service performance, etc., and/or to perform other beneficial functions or tasks.
FIG. 4 illustrates an abstractedfunctional view400 of the extensible devices andservices platform300 ofFIG. 3, with reference to aprocessing engine306 as well as devices of the smart home environment, in accordance with some implementations. Even though devices situated in smart home environments will have a wide variety of different individual capabilities and limitations, the devices may be thought of as sharing common characteristics in that each device is a data consumer402 (DC), a data source404 (DS), a services consumer406 (SC), and a services source408 (SS). Advantageously, in addition to providing control information used by the devices to achieve their local and immediate objectives, the extensible devices andservices platform300 may also be configured to use the large amount of data that is generated by these devices. In addition to enhancing or optimizing the actual operation of the devices themselves with respect to their immediate functions, the extensible devices andservices platform300 may be directed to “repurpose” that data in a variety of automated, extensible, flexible, and/or scalable ways to achieve a variety of useful objectives. These objectives may be predefined or adaptively identified based on, e.g., usage patterns, device efficiency, and/or user input (e.g., requesting specific functionality).
FIG. 4 showsprocessing engine306 as including a number of processing paradigms410. In some implementations,processing engine306 includes a managedservices paradigm410athat monitors and manages primary or secondary device functions. The device functions may include ensuring proper operation of a device given user inputs, estimating that (e.g., and responding to an instance in which) an intruder is or is attempting to be in a dwelling, detecting a failure of equipment coupled to the device (e.g., a light bulb having burned out), implementing or otherwise responding to energy demand response events, providing a heat-source alert, and/or alerting a user of a current or predicted future event or characteristic. In some implementations,processing engine306 includes an advertising/communication paradigm410bthat estimates characteristics (e.g., demographic information), desires and/or products of interest of a user based on device usage. Services, promotions, products or upgrades may then be offered or automatically provided to the user. In some implementations,processing engine306 includes asocial paradigm410cthat uses information from a social network, provides information to a social network (for example, based on device usage), and/or processes data associated with user and/or device interactions with the social network platform. For example, a user's status as reported to their trusted contacts on the social network may be updated to indicate when the user is home based on light detection, security system inactivation or device usage detectors. As another example, a user may be able to share device-usage statistics with other users. In yet another example, a user may share HVAC settings that result in low power bills and other users may download the HVAC settings to theirsmart thermostat102 to reduce their power bills.
In some implementations,processing engine306 includes a challenges/rules/compliance/rewards paradigm410dthat informs a user of challenges, competitions, rules, compliance regulations and/or rewards and/or that uses operation data to determine whether a challenge has been met, a rule or regulation has been complied with and/or a reward has been earned. The challenges, rules, and/or regulations may relate to efforts to conserve energy, to live safely (e.g., reducing the occurrence of heat-source alerts) (e.g., reducing exposure to toxins or carcinogens), to conserve money and/or equipment life, to improve health, etc. For example, one challenge may involve participants turning down their thermostat by one degree for one week. Those participants that successfully complete the challenge are rewarded, such as with coupons, virtual currency, status, etc. Regarding compliance, an example involves a rental-property owner making a rule that no renters are permitted to access certain owner's rooms. The devices in the room having occupancy sensors may send updates to the owner when the room is accessed.
In some implementations,processing engine306 integrates or otherwise usesextrinsic information412 from extrinsic sources to improve the functioning of one or more processing paradigms.Extrinsic information412 may be used to interpret data received from a device, to determine a characteristic of the environment near the device (e.g., outside a structure that the device is enclosed in), to determine services or products available to the user, to identify a social network or social-network information, to determine contact information of entities (e.g., public-service entities such as an emergency-response team, the police or a hospital) near the device, to identify statistical or environmental conditions, trends or other information associated with a home or neighborhood, and so forth.
FIG. 5 illustrates arepresentative operating environment500 in which a hubdevice server system508 provides data processing for monitoring and facilitating review of motion events in video streams captured byvideo cameras118. As shown inFIG. 5, the hubdevice server system508 receives video data from video sources522 (including cameras118) located at various physical locations (e.g., inside homes, restaurants, stores, streets, parking lots, and/or thesmart home environments100 ofFIG. 1). Eachvideo source522 may be bound to one or more reviewer accounts, and the hubdevice server system508 provides video monitoring data for thevideo source522 toclient devices504 associated with the reviewer accounts. For example, the portableelectronic device166 is an example of theclient device504.
In some implementations, the smart homeprovider server system164 or a component thereof serves as the hubdevice server system508. In some implementations, the hubdevice server system508 is a dedicated video processing server that provides video processing services to video sources andclient devices504 independent of other services provided by the hubdevice server system508.
In some implementations, each of thevideo sources522 includes one ormore video cameras118 that capture video and send the captured video to the hubdevice server system508 substantially in real-time. In some implementations, each of thevideo sources522 optionally includes a controller device (not shown) that serves as an intermediary between the one ormore cameras118 and the hubdevice server system508. The controller device receives the video data from the one ormore cameras118, optionally, performs some preliminary processing on the video data, and sends the video data to the hubdevice server system508 on behalf of the one ormore cameras118 substantially in real-time. In some implementations, each camera has its own on-board processing capabilities to perform some preliminary processing on the captured video data before sending the processed video data (along with metadata obtained through the preliminary processing) to the controller device and/or the hubdevice server system508.
As shown inFIG. 5, in accordance with some implementations, each of theclient devices504 includes a client-side module502. The client-side module502 communicates with a server-side module506 executed on the hubdevice server system508 through the one ormore networks162. The client-side module502 provides client-side functionalities for the event monitoring and review processing and communications with the server-side module506. The server-side module506 provides server-side functionalities for event monitoring and review processing for any number of client-side modules502 each residing on arespective client device504. The server-side module506 also provides server-side functionalities for video processing and camera control for any number of thevideo sources522, including any number of control devices and thecameras118.
In some implementations, the server-side module506 includes one ormore processors512, avideo storage database514, device andaccount databases516, an I/O interface to one ormore client devices518, and an I/O interface to one ormore video sources520. The I/O interface to one ormore clients518 facilitates the client-facing input and output processing for the server-side module506. Thedatabases516 store a plurality of profiles for reviewer accounts registered with the video processing server, where a respective user profile includes account credentials for a respective reviewer account, and one or more video sources linked to the respective reviewer account. The I/O interface to one ormore video sources520 facilitates communications with one or more video sources522 (e.g., groups of one ormore cameras118 and associated controller devices). Thevideo storage database514 stores raw video data received from thevideo sources522, as well as various types of metadata, such as motion events, event categories, event category models, event filters, and event masks, for use in data processing for event monitoring and review for each reviewer account.
Examples of arepresentative client device504 include, but are not limited to, a handheld computer, a wearable computing device, a personal digital assistant (PDA), a tablet computer, a laptop computer, a desktop computer, a cellular telephone, a smart phone, an enhanced general packet radio service (EGPRS) mobile phone, a media player, a navigation device, a game console, a television, a remote control, a point-of-sale (POS) terminal, vehicle-mounted computer, an ebook reader, or a combination of any two or more of these data processing devices or other data processing devices.
Examples of the one ormore networks162 include local area networks (LAN) and wide area networks (WAN) such as the Internet. The one ormore networks162 are, optionally, implemented using any known network protocol, including various wired or wireless protocols, such as Ethernet, Universal Serial Bus (USB), FIREWIRE, Long Term Evolution (LTE), Global System for Mobile Communications (GSM), Enhanced Data GSM Environment (EDGE), code division multiple access (CDMA), time division multiple access (TDMA), Bluetooth, Wi-Fi, voice over Internet Protocol (VoIP), Wi-MAX, or any other suitable communication protocol.
In some implementations, the hubdevice server system508 is implemented on one or more standalone data processing apparatuses or a distributed network of computers. In some implementations, the hubdevice server system508 also employs various virtual devices and/or services of third party service providers (e.g., third-party cloud service providers) to provide the underlying computing resources and/or infrastructure resources of the hubdevice server system508. In some implementations, the hubdevice server system508 includes, but is not limited to, a handheld computer, a tablet computer, a laptop computer, a desktop computer, or a combination of any two or more of these data processing devices or other data processing devices.
The server-client environment500 shown inFIG. 1 includes both a client-side portion (e.g., the client-side module502) and a server-side portion (e.g., the server-side module506). The division of functionalities between the client and server portions of operatingenvironment500 can vary in different implementations. Similarly, the division of functionalities between thevideo source522 and the hubdevice server system508 can vary in different implementations. For example, in some implementations, client-side module502 is a thin-client that provides only user-facing input and output processing functions, and delegates all other data processing functionalities to a backend server (e.g., the hub device server system508). Similarly, in some implementations, a respective one of thevideo sources522 is a simple video capturing device that continuously captures and streams video data to the hubdevice server system508 without no or limited local preliminary processing on the video data. Although many aspects of the present technology are described from the perspective of the hubdevice server system508, the corresponding actions performed by theclient device504 and/or thevideo sources522 would be apparent to ones skilled in the art without any creative efforts. Similarly, some aspects of the present technology may be described from the perspective of the client device or the video source, and the corresponding actions performed by the video server would be apparent to ones skilled in the art without any creative efforts. Furthermore, some aspects of the present technology may be performed by the hubdevice server system508, theclient device504, and thevideo sources522 cooperatively.
It should be understood that operatingenvironment500 that involves the hubdevice server system508, thevideo sources522 and thevideo cameras118 is merely an example. Many aspects of operatingenvironment500 are generally applicable in other operating environments in which a server system provides data processing for monitoring and facilitating review of data captured by other types of electronic devices (e.g.,smart thermostats102,smart hazard detectors104,smart doorbells106, smart wall plugs110,appliances112 and the like).
The electronic devices, the client devices or the server system communicate with each other using the one ormore communication networks162. In an example smart home environment, two or more devices (e.g., thenetwork interface device160, thehub device180, and the client devices504-m) are located in close proximity to each other, such that they could be communicatively coupled in thesame sub-network162A via wired connections, a WLAN or a Bluetooth Personal Area Network (PAN). The Bluetooth PAN is optionally established based on classical Bluetooth technology or Bluetooth Low Energy (BLE) technology. This smart home environment further includes one or more otherradio communication networks162B through which at least some of the electronic devices of the video sources522-nexchange data with thehub device180. Alternatively, in some situations, some of the electronic devices of the video sources522-ncommunicate with thenetwork interface device160 directly via thesame sub-network162A that couplesdevices160,180 and504-m. In some implementations (e.g., in thenetwork162C), both the client device504-mand the electronic devices of the video sources522-ncommunicate directly via the network(s)162 without passing thenetwork interface device160 or thehub device180.
In some implementations, during normal operation, thenetwork interface device160 and thehub device180 communicate with each other to form a network gateway through which data are exchanged with the electronic device of the video sources522-n. As explained above, thenetwork interface device160 and thehub device180 optionally communicate with each other via asub-network162A.
FIG. 6 is a block diagram illustrating arepresentative hub device180 in accordance with some implementations. In some implementations, thehub device180 includes one or more processing units (e.g., CPUs, ASICs, FPGAs, microprocessors, and the like)602, one ormore communication interfaces604,memory606,radios640, and one ormore communication buses608 for interconnecting these components (sometimes called a chipset). In some implementations, thehub device180 includes one ormore input devices610 such as one or more buttons for receiving input. In some implementations, thehub device180 includes one ormore output devices612 such as one or more indicator lights, a sound card, a speaker, a small display for displaying textual information and error codes, etc. Furthermore, in some implementations, thehub device180 uses a microphone and voice recognition or a camera and gesture recognition to supplement or replace the keyboard. In some implementations, thehub device180 includes alocation detection device614, such as a GPS (global positioning satellite) or other geo-location receiver, for determining the location of thehub device180.
Thehub device180 optionally includes one or more built-in sensors (not shown), including, for example, one or more thermal radiation sensors, ambient temperature sensors, humidity sensors, IR sensors, occupancy sensors (e.g., using RFID sensors), ambient light sensors, motion detectors, accelerometers, and/or gyroscopes.
Theradios640 enables one or more radio communication networks in the smart home environments, and allows a hub device to communicate with smart devices. In some implementations, theradios640 are capable of data communications using any of a variety of custom or standard wireless protocols (e.g., IEEE 802.15.4, Wi-Fi, ZigBee, 6LoWPAN, Thread, Z-Wave, Bluetooth Smart, ISA100.11a, WirelessHART, MiWi, etc.) custom or standard wired protocols (e.g., Ethernet, HomePlug, etc.), and/or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document.
Communication interfaces604 include, for example, hardware capable of data communications using any of a variety of custom or standard wireless protocols (e.g., IEEE 802.15.4, Wi-Fi, ZigBee, 6LoWPAN, Thread, Z-Wave, Bluetooth Smart, ISA100.11a, WirelessHART, MiWi, etc.) and/or any of a variety of custom or standard wired protocols (e.g., Ethernet, HomePlug, etc.), or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document.
Memory606 includes high-speed random access memory, such as DRAM, SRAM, DDR RAM, or other random access solid state memory devices; and, optionally, includes non-volatile memory, such as one or more magnetic disk storage devices, one or more optical disk storage devices, one or more flash memory devices, or one or more other non-volatile solid state storage devices.Memory606, or alternatively the non-volatile memory withinmemory606, includes a non-transitory computer readable storage medium. In some implementations,memory606, or the non-transitory computer readable storage medium ofmemory606, stores the following programs, modules, and data structures, or a subset or superset thereof:
- Operating logic616 including procedures for handling various basic system services and for performing hardware dependent tasks;
- Hubdevice communication module618 for connecting to and communicating with other network devices, systems, and entities (e.g.,network interface160, such as a router that provides Internet connectivity, networked storage devices, network routing devices,server system508,security call center1102,emergency responders1104, smart homeprovider server system164,client devices504,smart home environments100, etc.) connected to one ormore networks162 via one or more communication interfaces604 (wired or wireless);
- Radio Communication Module620 for connecting thehub device180 to other devices (e.g., controller devices,smart devices204 insmart home environment100, client devices504) via one or more radio communication devices (e.g., radios640);
- User interface module622 for providing and displaying a user interface in which settings, captured data, and/or other data for one or more devices (e.g.,smart devices204 in smart home environment100) can be configured and/or viewed, for displaying notifications of trigger events (e.g., the GUI andnotification1300 ofFIG. 13A), and/or for detecting user inputs (e.g., user input indicating selection of a UI element,FIG. 13C);
- Hub device database624, including but not limited to:
- Sensor information6240 for storing and managing data received, detected, and/or transmitted by one or more sensors of thehub device180 and/or one or more other devices (e.g.,smart devices204 in smart home environment100);
- Device settings6242 for storing operational settings for one or more devices (e.g., coupledsmart devices204 in smart home environment100); and
- Communication protocol information6244 for storing and managing protocol information for one or more protocols (e.g., standard wireless protocols, such as ZigBee, Z-Wave, etc., and/or custom or standard wired protocols, such as Ethernet); and
- Trigger Detection Module626 for detecting trigger events (e.g., using optional built-in sensors and inputs of thehub device180,smart devices204, and/or any other devices in the smart security network1100), providing notifications of detected trigger events, managing and identifying user activity patterns (e.g., recording user behavior and identifying behavioral patterns); and
- Security Protocol Module628 for executing or declining to execute security protocols and other operations (e.g., coordinating operations of one or more systems and devices of asmart security network1100 in accordance with user inputs corresponding to instructions to execute a security protocol, the user inputs received through hubdevice communication module618 and/or radio communication module620).
Each of the above identified elements (e.g., modules stored in memory206 of hub device180) may be stored in one or more of the previously mentioned memory devices (e.g., the memory of any of the smart devices insmart home environment100,FIG. 1), and corresponds to a set of instructions for performing a function described above. The above identified modules or programs (i.e., sets of instructions) need not be implemented as separate software programs, procedures, or modules, and thus various subsets of these modules may be combined or otherwise re-arranged in various implementations. In some implementations,memory606, optionally, stores a subset of the modules and data structures identified above. Furthermore,memory606, optionally, stores additional modules and data structures not described above.
FIG. 7 is a block diagram illustrating thehub server system508 in accordance with some implementations. Thehub server system508, typically, includes one or more processing units (CPUs)702, one or more network interfaces704 (e.g., including an I/O interface to one or more client devices and an I/O interface to one or more electronic devices),memory706, and one ormore communication buses708 for interconnecting these components (sometimes called a chipset).Memory706 includes high-speed random access memory, such as DRAM, SRAM, DDR RAM, or other random access solid state memory devices; and, optionally, includes non-volatile memory, such as one or more magnetic disk storage devices, one or more optical disk storage devices, one or more flash memory devices, or one or more other non-volatile solid state storage devices.Memory706, optionally, includes one or more storage devices remotely located from one ormore processing units702.Memory706, or alternatively the non-volatile memory withinmemory706, includes a non-transitory computer readable storage medium. In some implementations,memory706, or the non-transitory computer readable storage medium ofmemory706, stores the following programs, modules, and data structures, or a subset or superset thereof:
- Operating system710 including procedures for handling various basic system services and for performing hardware dependent tasks;
- Network communication module712 for connecting thehub server system508 to other systems, devices, and entities (e.g., client devices, electronic devices, and systems connected to one ormore networks162, such assecurity call center1102,emergency responders1104, smart homeprovider server system164,client devices504,smart home environments100, etc.) via one or more network interfaces704 (wired or wireless);
- Server-side module714, which provides server-side functionalities for device control, data processing and data review, including but not limited to:
- Data receiving module7140 for receiving data from electronic devices (e.g., video data from acamera118,FIG. 1) via thehub device180, and preparing the received data for further processing and storage in thedata storage database7160;
- Hub and device control module7142 for generating and sending server-initiated control commands to modify operation modes of electronic devices (e.g., devices of a smart home environment100), and/or receiving (e.g., from client devices504) and forwarding user-initiated control commands to modify operation modes of the electronic devices;
- Data processing module7144 for processing the data provided by the electronic devices, and/or preparing and sending processed data to a device for review (e.g.,client devices504 for review by a user);
- Trigger Detection Module7146 for detecting trigger events (e.g., based on data from optional built-in sensors and inputs of thehub device180,smart devices204, and/or any other devices in thesmart security network1100, received fromnetwork communication module712 and/or data receiving module7140), providing notifications of detected trigger events, managing and identifying user activity patterns (e.g., recording user behavior and identifying behavioral patterns); and
- Security Protocol Module7148 for executing or declining to execute security protocols and other operations (e.g., coordinating operations of one or more systems and devices of asmart security network1100 in accordance with user inputs corresponding to instructions to execute a security protocol, the user inputs received fromnetwork communication module712 and/or data receiving module7140); and
- Server database716, including but not limited to:
- Data storage database7160 for storing data associated with each electronic device (e.g., each camera) of each user account, as well as data processing models, processed data results, and other relevant metadata (e.g., names of data results, location of electronic device, creation time, duration, settings of the electronic device, etc.) associated with the data, wherein (optionally) all or a portion of the data and/or processing associated with thehub device180 or smart devices are stored securely;
- Account database7162 for storing account information for user accounts, including user account information, information and settings for linked hub devices and electronic devices (e.g., hub device identifications), hub device specific secrets, relevant user and hardware characteristics (e.g., service tier, device model, storage capacity, processing capabilities, etc.), user interface settings, data review preferences, etc., where the information for associated electronic devices includes, but is not limited to, one or more device identifiers (e.g., MAC address and UUID), device specific secrets, and displayed titles; and
- Device Information Database7164 for storing device information related to one or more hub devices, e.g., device identifiers and hub device specific secrets, independently of whether the corresponding hub devices have been associated with any user account.
Each of the above identified elements may be stored in one or more of the previously mentioned memory devices, and corresponds to a set of instructions for performing a function described above. The above identified modules or programs (i.e., sets of instructions) need not be implemented as separate software programs, procedures, or modules, and thus various subsets of these modules may be combined or otherwise re-arranged in various implementations. In some implementations,memory706, optionally, stores a subset of the modules and data structures identified above. Furthermore,memory706, optionally, stores additional modules and data structures not described above.
FIG. 8 is a block diagram illustrating arepresentative client device504 associated with a user account in accordance with some implementations. Theclient device504, typically, includes one or more processing units (CPUs)802, one ormore network interfaces804,memory806, and one ormore communication buses808 for interconnecting these components (sometimes called a chipset). Optionally, the client device also includes a user interface810 and one or more built-in sensors890 (e.g., accelerometer and gyroscope). User interface810 includes one ormore output devices812 that enable presentation of media content, including one or more speakers and/or one or more visual displays. User interface810 also includes one ormore input devices814, including user interface components that facilitate user input such as a keyboard, a mouse, a voice-command input unit or microphone, a touch screen display, a touch-sensitive input pad, a gesture capturing camera, or other input buttons or controls. Furthermore, some the client devices use a microphone and voice recognition or a camera and gesture recognition to supplement or replace the keyboard. In some implementations, the client device includes one or more cameras, scanners, or photo sensor units for capturing images (not shown). Optionally, the client device includes alocation detection device816, such as a GPS (global positioning satellite) or other geo-location receiver, for determining the location of the client device.
Memory806 includes high-speed random access memory, such as DRAM, SRAM, DDR RAM, or other random access solid state memory devices; and, optionally, includes non-volatile memory, such as one or more magnetic disk storage devices, one or more optical disk storage devices, one or more flash memory devices, or one or more other non-volatile solid state storage devices.Memory806, optionally, includes one or more storage devices remotely located from one ormore processing units802.Memory806, or alternatively the non-volatile memory withinmemory806, includes a non-transitory computer readable storage medium. In some implementations,memory806, or the non-transitory computer readable storage medium ofmemory806, stores the following programs, modules, and data structures, or a subset or superset thereof:
- Operating system818 including procedures for handling various basic system services and for performing hardware dependent tasks;
- Network communication module820 for connecting theclient device504 to other devices, systems, and entities (e.g., client devices, electronic devices, and systems connected to one ormore networks162, such assecurity call center1102,emergency responders1104, smart homeprovider server system164,client devices504,smart home environments100, etc.) via one or more network interfaces804 (wired or wireless);
- Input processing module822 for detecting one or more user inputs or interactions from one of the one ormore input devices814 and interpreting the detected input or interaction;
- One ormore applications824 for execution by the client device (e.g., games, social network applications, smart home applications, and/or other web or non-web based applications) for controlling devices (e.g., sending commands, configuring settings, etc. to hub devices and/or other client or electronic devices) and for reviewing data captured by the devices (e.g., device status and settings, captured data, or other information regarding the hub device or other connected devices);
- User interface module826 for providing and displaying a user interface in which settings, captured data, and/or other data for one or more devices (e.g.,smart devices204 in smart home environment100) can be configured and/or viewed, for displaying notifications of trigger events (e.g., the GUI andnotification1300 ofFIG. 13A), and/or for detecting user inputs (e.g., user input indicating selection of a UI element,FIG. 13C);
- Client-side module828, which provides client-side functionalities for device control, data processing and data review, including but not limited to:
- Hub device anddevice control module8280 for generating control commands for modifying an operating mode of the hub device or the electronic devices in accordance with user inputs; and
- Data review module8282 for providing user interfaces for reviewing data processed by thehub server system508;
- Client data830 storing data associated with the user account and electronic devices, including, but is not limited to:
- Account data8300 storing information related to both user accounts loaded on the client device and electronic devices (e.g., of the video sources522) associated with the user accounts, wherein such information includes cached login credentials, hub device identifiers (e.g., MAC addresses and UUIDs), electronic device identifiers (e.g., MAC addresses and UUIDs), user interface settings, display preferences, authentication tokens and tags, password keys, etc.; and
- Localdata storage database8302 for selectively storing raw or processed data associated with electronic devices (e.g., of thevideo sources522, such as a camera118);
- Trigger Detection Module832 for detecting trigger events (e.g., using optional built-in sensors and inputs of thehub device180,smart devices204, and/or any other devices in the smart security network1100), providing notifications of detected trigger events, managing and identifying user activity patterns (e.g., recording user behavior and identifying behavioral patterns); and
- Security Protocol Module834 for executing or declining to execute security protocols and other operations (e.g., coordinating operations of one or more systems and devices of asmart security network1100 in accordance with user inputs corresponding to instructions to execute a security protocol).
Each of the above identified elements may be stored in one or more of the previously mentioned memory devices, and corresponds to a set of instructions for performing a function described above. The above identified modules or programs (i.e., sets of instructions) need not be implemented as separate software programs, procedures, modules or data structures, and thus various subsets of these modules may be combined or otherwise re-arranged in various implementations. In some implementations,memory806, optionally, stores a subset of the modules and data structures identified above. Furthermore,memory806, optionally, stores additional modules and data structures not described above.
FIG. 9 is a block diagram illustrating a representativesmart device204 in accordance with some implementations. In some implementations, the smart device204 (e.g., any devices of asmart home environment100,FIGS. 1 and 2) includes one or more processing units (e.g., CPUs, ASICs, FPGAs, microprocessors, and the like)902, one ormore communication interfaces904,memory906,radios940, and one ormore communication buses908 for interconnecting these components (sometimes called a chipset). In some implementations, user interface910 includes one ormore output devices912 that enable presentation of media content, including one or more speakers and/or one or more visual displays. In some implementations, user interface910 also includes one ormore input devices914, including user interface components that facilitate user input such as a keyboard, a mouse, a voice-command input unit or microphone, a touch screen display, a touch-sensitive input pad, a gesture capturing camera, or other input buttons or controls. Furthermore, somesmart devices204 use a microphone and voice recognition or a camera and gesture recognition to supplement or replace the keyboard. In some implementations, thesmart device204 includes one or more image/video capture devices918 (e.g., cameras, video cameras, scanners, photo sensor units). Optionally, the client device includes alocation detection device916, such as a GPS (global positioning satellite) or other geo-location receiver, for determining the location of thesmart device204.
The built-insensors990 include, for example, one or more thermal radiation sensors, ambient temperature sensors, humidity sensors, IR sensors, occupancy sensors (e.g., using RFID sensors), ambient light sensors, motion detectors, accelerometers, and/or gyroscopes.
Theradios940 enable one or more radio communication networks in the smart home environments, and allow asmart device204 to communicate with other devices. In some implementations, theradios940 are capable of data communications using any of a variety of custom or standard wireless protocols (e.g., IEEE 802.15.4, Wi-Fi, ZigBee, 6LoWPAN, Thread, Z-Wave, Bluetooth Smart, ISA100.11a, WirelessHART, MiWi, etc.) custom or standard wired protocols (e.g., Ethernet, HomePlug, etc.), and/or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document.
Communication interfaces904 include, for example, hardware capable of data communications using any of a variety of custom or standard wireless protocols (e.g., IEEE 802.15.4, Wi-Fi, ZigBee, 6LoWPAN, Thread, Z-Wave, Bluetooth Smart, ISA100.11a, WirelessHART, MiWi, etc.) and/or any of a variety of custom or standard wired protocols (e.g., Ethernet, HomePlug, etc.), or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document.
Memory906 includes high-speed random access memory, such as DRAM, SRAM, DDR RAM, or other random access solid state memory devices; and, optionally, includes non-volatile memory, such as one or more magnetic disk storage devices, one or more optical disk storage devices, one or more flash memory devices, or one or more other non-volatile solid state storage devices.Memory906, or alternatively the non-volatile memory withinmemory906, includes a non-transitory computer readable storage medium. In some implementations,memory906, or the non-transitory computer readable storage medium ofmemory906, stores the following programs, modules, and data structures, or a subset or superset thereof:
- Operating logic920 including procedures for handling various basic system services and for performing hardware dependent tasks;
- Device communication module922 for connecting to and communicating with other network devices, system, and entites (e.g.,network interface160, such as a router that provides Internet connectivity, networked storage devices, network routing devices,server system508,security call center1102,emergency responders1104, smart homeprovider server system164,client devices504,smart home environments100, etc.) connected to one ormore networks162 via one or more communication interfaces904 (wired or wireless);
- Radio Communication Module924 for connecting thesmart device204 to other devices (e.g., controller devices,smart devices204 insmart home environment100, client devices504) via one or more radio communication devices (e.g., radios940)
- Input processing module926 for detecting one or more user inputs or interactions from the one ormore input devices914 and interpreting the detected inputs or interactions;
- User interface module928 for providing and displaying a user interface in which settings, captured data, and/or other data for one or more devices (e.g., thesmart device204, and/or other devices in smart home environment100) can be configured and/or viewed, for displaying notifications of trigger events (e.g., the GUI andnotification1300 ofFIG. 13A), and/or for detecting user inputs (e.g., user input indicating selection of a UI element,FIG. 13C);
- One ormore applications930 for execution by the smart device930 (e.g., games, social network applications, smart home applications, and/or other web or non-web based applications) for controlling devices (e.g., executing commands, sending commands, and/or configuring settings of thesmart device204 and/or other client/electronic devices), and for reviewing data captured by devices (e.g., device status and settings, captured data, or other information regarding thesmart device204 and/or other client/electronic devices);
- Device-side module932, which provides device-side functionalities for device control, data processing and data review, including but not limited to:
- Command receiving module9320 for receiving, forwarding, and/or executing instructions and control commands (e.g., from aclient device504, from a smart homeprovider server system164, from user inputs detected on the user interface910, etc.) for operating thesmart device204;
- Data processing module9322 for processing data captured or received by one or more inputs (e.g.,input devices914, image/video capture devices918, location detection device916), sensors (e.g., built-in sensors990), interfaces (e.g., communication interfaces904, radios940), and/or other components of thesmart device204, and for preparing and sending processed data to a device for review (e.g.,client devices504 for review by a user); and
- Device data934 storing data associated with devices (e.g., the smart device204), including, but is not limited to:
- Account data9340 storing information related to user accounts loaded on thesmart device204, wherein such information includes cached login credentials, smart device identifiers (e.g., MAC addresses and UUIDs), user interface settings, display preferences, authentication tokens and tags, password keys, etc.; and
- Localdata storage database9342 for selectively storing raw or processed data associated with the smart device204 (e.g., video surveillance footage captured by a camera118);
- Trigger Detection Module936 for detecting trigger events (e.g., using optional built-in sensors and inputs of thehub device180,smart devices204, and/or any other devices in the smart security network1100), providing notifications of detected trigger events, managing and identifying user activity patterns (e.g., recording user behavior and identifying behavioral patterns); and
- Security Protocol Module938 for executing or declining to execute security protocols and other operations (e.g., coordinating operations of one or more systems and devices of asmart security network1100 in accordance with user inputs corresponding to instructions to execute a security protocol, the user inputs received throughdevice communication module922 and/or radio communication module924).
Each of the above identified elements may be stored in one or more of the previously mentioned memory devices, and corresponds to a set of instructions for performing a function described above. The above identified modules or programs (i.e., sets of instructions) need not be implemented as separate software programs, procedures, or modules, and thus various subsets of these modules may be combined or otherwise re-arranged in various implementations. In some implementations,memory906, optionally, stores a subset of the modules and data structures identified above. Furthermore,memory906, optionally, stores additional modules and data structures not described above.
FIG. 10 is a block diagram illustrating the smart homeprovider server system164 in accordance with some implementations. The smart homeprovider server system164, typically, includes one or more processing units (CPUs)1002, one or more network interfaces1004 (e.g., including an I/O interface to one or more client devices and an I/O interface to one or more electronic devices),memory1006, and one ormore communication buses1008 for interconnecting these components (sometimes called a chipset).Memory1006 includes high-speed random access memory, such as DRAM, SRAM, DDR RAM, or other random access solid state memory devices; and, optionally, includes non-volatile memory, such as one or more magnetic disk storage devices, one or more optical disk storage devices, one or more flash memory devices, or one or more other non-volatile solid state storage devices.Memory1006, optionally, includes one or more storage devices remotely located from one ormore processing units1002.Memory1006, or alternatively the non-volatile memory withinmemory1006, includes a non-transitory computer readable storage medium. In some implementations,memory1006, or the non-transitory computer readable storage medium ofmemory1006, stores the following programs, modules, and data structures, or a subset or superset thereof:
- Operating system1010 including procedures for handling various basic system services and for performing hardware dependent tasks;
- Network communication module1012 for connecting the smart homeprovider server system164 to other systems, devices, and entities (e.g., client devices, electronic devices, and systems connected to one ormore networks162, such assecurity call center1102,emergency responders1104, smart homeprovider server system164,client devices504,smart home environments100, etc.) via one or more network interfaces1004 (wired or wireless);
- Server-side module1014, which provides server-side functionalities for device control, data processing and data review, including but not limited to:
- Data receiving module10140 for receiving data from electronic devices (e.g., video data from acamera118,FIG. 1), and preparing the received data for further processing and storage in thedata storage database10160;
- Device control module10142 for generating and sending server-initiated control commands to modify operation modes of electronic devices (e.g., devices of a smart home environment100), and/or receiving (e.g., from client devices504) and forwarding user-initiated control commands to modify operation modes of the electronic devices;
- Data processing module10144 for processing the data provided by the electronic devices, and/or preparing and sending processed data to a device for review (e.g.,client devices504 for review by a user);
- Trigger Detection Module10146 for detecting trigger events (e.g., based on data from optional built-in sensors and inputs of thehub device180,smart devices204, and/or any other devices in thesmart security network1100, received fromnetwork communication module712 and/or data receiving module7140), providing notifications of detected trigger events, managing and identifying user activity patterns (e.g., recording user behavior and identifying behavioral patterns); and
- Security Protocol Module10148 for executing or declining to execute security protocols and other operations (e.g., coordinating operations of one or more systems and devices of asmart security network1100 in accordance with user inputs corresponding to instructions to execute a security protocol, the user inputs received fromnetwork communication module1012 and/or data receiving module10140); and
- Server database1016, including but not limited to:
- Data storage database10160 for storing data associated with each electronic device (e.g., each camera) of each user account, as well as data processing models, processed data results, and other relevant metadata (e.g., names of data results, location of electronic device, creation time, duration, settings of the electronic device, etc.) associated with the data, wherein (optionally) all or a portion of the data and/or processing associated with the electronic devices are stored securely; and
- Account database10162 for storing account information for user accounts, including user account information, information and settings for linked hub devices and electronic devices (e.g., hub device identifications), hub device specific secrets, relevant user and hardware characteristics (e.g., service tier, device model, storage capacity, processing capabilities, etc.), user interface settings, data review preferences, etc., where the information for associated electronic devices includes, but is not limited to, one or more device identifiers (e.g., MAC address and UUID), device specific secrets, and displayed titles.
Each of the above identified elements may be stored in one or more of the previously mentioned memory devices, and corresponds to a set of instructions for performing a function described above. The above identified modules or programs (i.e., sets of instructions) need not be implemented as separate software programs, procedures, or modules, and thus various subsets of these modules may be combined or otherwise re-arranged in various implementations. In some implementations,memory1006, optionally, stores a subset of the modules and data structures identified above. Furthermore,memory1006, optionally, stores additional modules and data structures not described above.
Furthermore, in some implementations, the functions of any of the devices and systems described herein (e.g.,hub device180,hub server system508,client device504,smart device204, smart home provider server system164) are interchangeable with one another and may be performed by any other devices or systems, where the corresponding sub-modules of these functions may additionally and/or alternatively be located within and executed by any of the devices and systems. As one example, referring toFIG. 12, the camera118-2 may detect the trigger event (e.g., presence of an unverified user1202), while thesmart alarm system122 provides a notification to the client device504-1 and thehub device180 executes a first security protocol. The devices and systems shown in and described with respect toFIGS. 6-10 are merely illustrative, and different configurations of the modules for implementing the functions described herein are possible in various implementations.
FIG. 11 is an examplesmart security network1100, in accordance with some implementations. Asmart security network1100 may include a network162 (e.g., Internet) through which multiple entities and devices communicate and operate. Such entities and devices may include smart home environments100 (e.g.,FIGS. 1 and 12) with multiple devices (e.g., smart devices ofFIGS. 1 and 2), asecurity call center1102, a smart homeprovider server system164,emergency responders1104, and client devices504 (e.g.,client device504,FIG. 8).
By establishing interconnectivity and cross-communications between entities and devices within asmart security network1100, users associated with asmart home environment100 may be promptly notified and alerted as to any suspicious events concerning their property, such as the presence of potential intruders on the premises. In particular, thesmart security network1100 enables one or more devices of the smart home environments100 (e.g., smart devices ofFIGS. 1 and 2) to act as a network of diverse and robust sensors that sense various characteristics of their surrounding environment, which collectively provides users with a comprehensive understanding of a potentially suspicious activity. Given the comprehensive awareness provided by the devices of asmart home environments100, users who may not be present at the premises are given a more accurate understanding of whether the suspicious event in fact requires further notifying others of the smart security network1100 (e.g., alertingemergency responders1104 and/or a security call center1102), or whether the event is a false alarm (e.g., a relative expectedly entering the house). Consequently, users are given granular control in responding to a detected event by executing predefined security protocols, which may involve controlling devices of the smart home environments100 (e.g., presenting an authentication request to an unverified user), or notifying other entities (e.g., security call center1102) to take action.
As described previously with respect toFIGS. 1-4, asmart home environment100 may include multiple devices (e.g., smart devices, such asdevices102,104,106,108,110,112,114,116,118,120, and/or120 ofFIG. 1,smart devices204 ofFIG. 2, and/or a hub device180) and a network interface (e.g.,network interface160, such as a router) for communicating with other entities and devices within thesmart security network1100. In addition to providing users with a situational awareness of activities occurring on the premises, devices in thesmart home environment100 may coordinate with one another to execute predefined security protocols (as described in greater detail with respect toFIGS. 14A-14E). In some implementations, devices in onesmart home environment100 may also communicate with devices in a different smart home environment100 (e.g., devices of a firstsmart home environment100 send notifications to devices of neighboringsmart home environments100, notifying neighbors that an intruder has been detected).
Devices of asmart home environment100 may be controlled by and may send notifications toclient devices504 associated with authorized users of the smart home environment100 (e.g., client device504-1 receives anotification1300, and user provides a user input indicating selection of theUI element1316 corresponding to instructions sound alarm,FIG. 13A). Furthermore, in some implementations,client devices504 may be used to alert and send notifications to other entities of a smart security network1100 (e.g.,security call center1102, emergency responders1104), or to communicate withother client devices504 of the smart security network (e.g., neighbors, other members of the household).
The smart home provider server system164 (as described previously) may be associated with a manufacturer, support entity, or service provider associated with the devices of asmart home environment100. In the context of asmart security network1100, the smart homeprovider server system164 may coordinate one or more operations of smart devices in the smart home environment100 (e.g., by sending/executing commands or instructions to one or more devices in accordance with a predefined security protocol). In some implementations, the smart homeprovider server system164 also stores data received from the devices of asmart home environment100, and may provide that data for use by other entities or devices within the smart security network1100 (e.g., the smart homeprovider server system164 stores surveillance footage captured by a camera118-2 of asmart home environment100 inFIG. 12, and transmits the footage toclient devices504, othersmart home environments100 in the neighborhood, thesecurity call center1102, and emergency responders1104).
Asecurity call center1102 provides security services for one or moresmart home environments100. Thesecurity call center1102 may include personnel (e.g., service representatives) and devices (e.g., server systems, telephone hotlines) for communicating with other entities or devices within the smart security network1100 (e.g., receiving notifications from and sending commands to devices of asmart home environment100, communicating with emergency responders1104).
Emergency responders1104 include organizations and entities that provide security, medical, and hazard related services to a community. Examples include law enforcements agencies (e.g., local police), emergency medical service providers (e.g., hospitals), firefighters, and/or other government or third-party agencies.
As a non-limiting example for describing the interconnectivity of entities and devices within asmart security network1100, referring toFIG. 11, an authorized user associated with the smart home environment100-1 may receive a notification on the client device504-1 regarding a potential intruder on the premises, detected by multiple devices (e.g., camera118-2,hub device180,FIG. 12). The notification may be in the form of a video captured by the camera118-2, which is stored in, and transmitted to the user from, the smart homeprovider server system164. In response, the authorized user may execute a security protocol, alerting thesecurity call center1102 who may then contact emergency responders1104 (e.g., police) to investigate the premises. At the same time, executing the security protocol may also include sending instructions to devices of the smart home environment100-1, such as commands to thesmart alarm system122 to sound an alarm on the premises, or commands to actuate a bolt of thesmart doorlock120 to temporarily lock-in the potential intruder. The security protocol may further include alerting neighbors of the user, for example by sending notifications to other smart home environments (e.g.,100-2 and100-3) and client devices (e.g.,504-2 and504-3).
FIG. 12 is an examplesmart home environment100 in asmart security network1100, in accordance with some implementations. In the example illustrated, thesmart home environment100 consists of astructure150 with multiple rooms1200, throughout which a variety of devices (e.g., smart devices) are positioned. Devices include asmart hazard detector104, smart appliances112 (e.g., washing machine, television), asmart thermostat102, smart wall switches108, asmart wall plug110, ahub device180,cameras118, asmart doorbell106, asmart doorlock120, and asmart alarm system122. The devices in thesmart home environment100 combine to create a mesh network through which data and instructions can be exchanged between devices, and communication with other entities, users, and devices of thesmart security network1100 is enabled (e.g., through a network interface160). The smart home environment100 (or any combination of devices within the smart home environment100) is sometimes referred to as a “security system.” Other implementations of thesmart home environment100 may include additional devices, systems, or entities not shown inFIG. 12 (e.g.,security call center1102, smart homeprovider server system164, emergency responders1104), which have merely been omitted for the sake of brevity and so as to not obscure the pertinent aspects of the implementation.
Smart home environments100 and associated devices are described in greater detail with respect toFIG. 1. Thus, while some features of thesmart home environment100 inFIG. 12 are discussed, other features have not been so as not to obscure more pertinent aspects of the example implementation disclosed herein. Furthermore, while some example devices of thesmart home environment100 are illustrated, other implementations of thesmart home environment100 may include fewer or other additional devices.
FIG. 12 illustrates an example in which a trigger event is detected on the premises of thesmart home environment100. Trigger events are occurrences detected by one or more devices (e.g., devices in asmart home environment100,FIGS. 1 and 12) that may or may not constitute a security breach. Premises upon which a trigger event may be detected include a perimeter established by the smart home environment100 (e.g., in a room1200, on the front yard outside of thestructure150, etc.), or by multiple smart home environments100 (e.g., within a geo-fence perimeter established by multiple smart devices across multiplesmart home environments100 within a neighborhood). Trigger events may include detection of motion (e.g., a person walking through room1200-3), openings of entryways (e.g., window, front door, garage), unexpected activation/deactivation of devices (e.g., unexpected powering on of the television112-2), or detection of unusual activity patterns (e.g., unexpected detection of an individual in thesmart home environment100 on a particular day). In some implementations, trigger events are detected by one or more sensing capabilities of a device (or a group of devices) in the smart home environment100 (e.g., occupancy data gathered byhub device180 is considered together with surveillance footage captured by camera118-2 to confirm presence of an intruder). Various trigger events are described in greater detail with respect toFIGS. 14A-14E.
In this example, anunverified user1202 is detected in the room1200-3 of thesmart home environment100 by the opening of the front door (e.g., detected by thesmart doorbell106 and/or the smart doorlock120), and by the presence detection capabilities of the devices in the room (e.g., occupancy sensors of the camera118-2,hub device180, and/or the smart alarm system122). Upon detecting the trigger event, one or more devices of thesmart home environment100 provide a notification to an authorized user who is not currently on the premises via a client device504-1. As described in greater detail below, in response to the notification, the authorized user may determine that the unverified user is an intruder, and may then decide to execute a predefined security protocol (e.g., sounding an alarm, alerting thesecurity call center1102, etc.).
FIGS. 13A-13D illustrate examples of graphical user interfaces (“GUIs”) for displaying notifications and executing operations responsive to notifications, in accordance with some implementations. The GUIs in these figures are used to illustrate interfaces related to the processes described below, including the method1400 (FIGS. 14A-14E). WhileFIGS. 13A-13D illustrate examples of GUIs, in other implementations, one or more GUIs display user-interface elements in arrangements distinct from the implementations ofFIGS. 13A-13D.
The GUIs shown inFIGS. 13A-13D may be displayed on any device of asmart security network1100 having an output component (e.g., display, speaker, tactile feedback generator, etc.), such as mobile phones (e.g., client devices504), smart devices (e.g.,hub device180, smart television112-2,FIG. 1), or other electronic devices (e.g., personal computers, tablet computers, etc.). The GUIs may be provided by an application for managing devices of a smart home environment100 (e.g.,applications824,FIG. 8), and/or a web browser application.
FIG. 13A illustrates a GUI for displaying anotification1300 and selecting security protocols or operations to be executed. As shown, thenotification1300 indicates that a trigger event has been detected at a smart home environment100 (e.g., associated with the authorized user of the client device504). In this example, thenotification1300 indicates the particular room (e.g., room1200-3) in which, and the time (e.g., 1:00 AM) at which the activity was detected.
The GUI ofFIG. 13A also displays various user-interface (“UT”) elements (e.g.,1310 to1322) corresponding to security protocols and operations that an authorized user may choose to execute or decline to execute. Security protocols include one or a series of operations to be performed by one or more devices in asmart security network1100. For example, executing a security protocol may include presenting a security question to the unverified user1202 (e.g., by outputting audio through a built-in speaker in the hub device180), monitoring for a response (e.g., using a built-in microphone of the camera118-2), and sounding the alarm (e.g., in the smart alarm system122) if the unverified user is determined to be an intruder.
In some implementations, in response to thenotification1300, a user input is detected (e.g., tap selection on a touch-sensitive display of the client device504). Depending on the UT element selected, the user input corresponds to instructions to either execute or decline execution of a security protocol or operation. For example, inFIG. 13A, the authorized user may choose to: (1) view a live video feed (e.g.,UI element1310, causing surveillance footage captured by the camera118-2 to be streamed to the client device504-1,FIG. 12), (2) ignore the trigger event (e.g.,UI element1312, disarmingsmart alarm system122 and declining to sound the alarm), (3) defer action (e.g.,UI element1314, sending thenotification1300 to a device of another household member to determine what action is to be taken), (4) sound the alarm (e.g.,UI element1316, causing thesmart alarm system122 to sound the alarm), (5) present a security question (e.g.,UI element1318, causing audio to be output through a built-in speaker of the camera118-2), (6) alert a security call center (e.g.,UI element1320, causing a notification to be sent to thesecurity call center1102,FIG. 11), and/or (7) alert the police (e.g.,UI element1322, causing a notification to be sent toemergency responders1104,FIG. 11). The GUI ofFIG. 13A may also include an optional UI element which, when selected, executes a security protocol allowing the user to view a previously-recorded, rather than live video stream (e.g.,UI element1311, “View Clip/Photo”). This would be advantageous in situations in which a user or homeowner is slow to receive thenotification1300 and an unverified user has moved out of the video frame.
FIG. 13B illustrates a GUI displayed if the authorized user chooses to present a security question (e.g.,UI element1318,FIG. 13A). As shown, the authorized user may select from several questions (e.g.,1318-1 to1318-4) to present to the unverified user. Alternatively, the authorized user may connect directly to a device within proximity to the unverified user (e.g., camera118-2) and directly stream live audio via theclient device504 to be output through the nearby device.
In response to presenting the security question (e.g., selecting UI element1318-1, “What is my dog's name?”), the GUI ofFIG. 13C is displayed. Here, the unverified user has provided a response to the security question (e.g., by speaking into a microphone of the camera118-2, generating an audio file which is then processed using speech recognition techniques), which is displayed in addition to a request for further instructions from the authorized user (e.g., user provides “Pepper” as an answer to the question,1340). As shown, some options that were available when the authorized user received the initial notification (FIG. 13A) are also selectable inFIG. 13C. For example, after examining the unverified user's response, the authorized user may now choose to sound the alarm (e.g., UI element1316) or alert the security call center1102 (e.g., UI element1320). In response to receiving the unverified user's response to the security question, the authorized user may additionally choose to listen to the recorded audio of the unverified user (e.g., UI element1350) to eliminate the risk of a potential intruder knowing the correct answer, for example. The authorized user may also present another security question (e.g., UI element1352) to further verify the identity of the unverified user.
Alternatively, if the authorized user chooses to defer action (e.g.,UI element1314,FIG. 13C), the GUI ofFIG. 13D is displayed. Here, the authorized user may choose to defer action to one or more individuals (e.g., UI elements1314-1 to1314-3), such as the user's neighbor, brother, or wife. Consequently, the selected individual may receive (on an associated client device) thenotification1300 as shown inFIG. 13A, and may be given similar options with respect to responding to the notification.
FIGS. 13A-13D illustrate only examples of GUIs that may be displayed in performing themethod1400 described below (FIGS. 14A-14E). It is noted, however, that additional and/or alternative GUIs may be displayed, including UI elements corresponding to alternative and/or additional security protocols or operations that may be executed.
FIGS. 14A-14E are flow diagrams illustrating a method of detecting trigger events and executing security protocols, in accordance with some implementations. In some implementations, themethod1400 is performed by one or more electronic devices of one or more systems (e.g., devices of asmart home environment100,FIGS. 1 and 12;devices204 and/orhub device180 ofsmart home network202,FIG. 2), a server system (e.g., smart homeprovider server system164 ofFIGS. 1 and 2,hub server system508 ofFIG. 5), and/or one or more devices of a security provider (e.g., devices ofsecurity call center102 inFIG. 11, not shown) and/or emergency response provider (e.g., devices ofemergency responders104 inFIG. 11, not shown). Thus, in some implementations, the operations of themethod1400 described herein are entirely interchangeable, and respective operations of themethod1400 are performed by any of the aforementioned devices, systems, or combination of devices and/or systems. For ease of reference, the methods herein will be described as being performed by a computer system (e.g., one or moresmart devices204 of asmart home environment100,FIGS. 1, 2, and 9).FIGS. 14A-14E correspond to instructions stored in a computer memory or other computer-readable storage medium (e.g.,respective memories906 of one or moresmart devices204,FIG. 9).
The computer system detects (1402) a trigger event, including detecting an unverified user within the premises. In some implementations, detecting (1402) the trigger event includes detecting (1404) the opening of a door. In some implementations, detecting (1402) the trigger event includes receiving (1406) inputs from one or more distinct devices of the computer system (e.g., inFIG. 12, audio or video captured by a camera118-2, motion data captured by ahub device180, etc.). In some implementations, inputs may include unique digital fingerprints of a respective device of an unverified user (e.g., GSM Fingerprints).FIG. 12 illustrates an example in which multiple devices (e.g.,hub device180, camera118-2, and/or smart alarm system122) detect the presence of anunverified user1202 in a room1200-3 of thesmart home environment100.
In some implementations, detecting (1402) the trigger event includes obtaining (1408) an activity pattern of an authorized user, of one or more authorized users. Activity patterns indicate behavioral characteristics and patterns of users with respect to their actions at a premises over a period of time. For example, in some implementations, the activity pattern for the authorized user (1410) indicates, for a respective day of the week and/or a respective range of time: a time spent in an area (e.g., 5 hours spent in a particular room on Mondays) of the premises, and/or the number of instances in which the authorized user entered the area of the premises (e.g., user enters and leaves the room approximately 5 times in a given day). An activity pattern may also indicate a user's device usage patterns, including which devices are used most by a user, with what frequency/duration particular devices are used (e.g., television turned on 3 times a day, television turned on for 60 minutes total per day), and/or the settings with which particular devices are used (e.g., specific radio stations, channels, volume, etc.). Time measurements of an activity pattern spent may be an average or aggregate amount of time. Furthermore, time measurements may also be a particular hour, range of hours (e.g., between 3:00 PM to 5:00 PM), or general time of day (e.g., morning). In some implementations, the activity pattern is determined (1412) over a predefined period of time (e.g., over one month). In some implementations, the one or more authorized users are authorized occupants of the premises. Authorized occupants may include home owners, tenants, or any other type of individual expected to be present on or have access to the premises. In some implementations, machine learning techniques known to those skilled in the art are applied to generate and update user activity patterns.
In these implementations, detecting (1402) the trigger event further includes identifying (1414) an activity pattern of the unverified user, and determining (1416) that the activity pattern of the unverified user is at least partially distinct from the activity pattern of the authorized user. A trigger event is therefore detected by comparing and identifying differences between the recorded behavioral patterns of an authorized user and an unverified user. In some implementations, the activity patterns of the unverified user and the authorized user are distinct if the difference with respect to a particular measurement exceeds a threshold value (e.g., total time spent in an particular room deviates from a time spent by the authorized user, as indicated the activity pattern, by more than 1 hour). In some implementations, identifying the activity pattern of an unverified user begins immediately upon and continues while detecting the presence of the unverified user on the premises.
In some implementations, a current date and time is determined (1416), and determining (1418) that the activity pattern of the unverified user is at least partially distinct from the activity pattern of the authorized user is with respect to the current date and time (1420). In one example, the activity pattern for an authorized user may indicate that the authorized user only resides on the premises on Mondays between the hours of 9:00 AM and 3:00 PM. Therefore, if the activity pattern of an unverified user indicates the presence of the unverified user on the premises at 5:00 PM on Monday, a trigger event is detected.
In some implementations, the user may adjust the sensitivity with which the trigger event is detected. Adjusting the sensitivity of the trigger event may include excluding from trigger event detection particular regions of the premises (e.g., do not consider detected movements in the kitchen) and/or specific ranges/durations of time (e.g., do not consider detected activity between the times of 9:00 PM and 11:00 PM; do not consider movement in the kitchen for 5 hours).
Referring now toFIG. 14B, after detecting (1402) the trigger event, a notification regarding the detected trigger event is provided (1422) to one or more authorized users distinct from the unverified user. For example, referring toFIG. 11, upon detecting a trigger event in a smart home environment100-1, a notification may be provided to an authorized user of the smart home environment100-1, in addition to users of smart home environments100-2 and100-3 who are neighbors of the authorized user. In some implementations, the notification includes (1424) information identifying the trigger event.FIG. 13A illustrates an example, where thenotification1300 states that activity has been detected in Room1200-3 at 1:00 AM. In some implementations, providing (1422) the notification also includes streaming video content from a camera that has captured the trigger event (e.g., streaming video from the camera118-2 to the client device504-1,FIG. 12). In some implementations, providing (1422) the notification is in accordance with detecting (1426) that the one or more authorized users are not within the premises (e.g., users are outside a predefined perimeter of the premises or smart home environment). Additionally and/or alternatively, the notification is provided even if one or more authorized users are detected within the premises.
Responsive to the provided notification, user inputs are received which correspond to instructions to execute one or more security protocols and/or operations. Security protocols may be represented as selectable options on a GUI of a device, where the device is associated with an authorized user or smart home environment (e.g.,UI elements1310 to1322 corresponding to various security protocols and operations are displayed on aclient device504,FIG. 13A). In some implementations, a user input may be a selection detected on a device associated with the authorized user or smart home environment (e.g., tap-selection and/or voice command received on a client device504-1,FIG. 12). In some implementations, a respective security protocol is associated with a respective authorized user. For example, a security profile of a respective user may include a different set of security questions predefined by the respective user (e.g., security questions displayed inFIG. 13B correspond to the authorized user associated with the client device504).
Referring toFIG. 14C, in some implementations, a user input responsive to the notification and corresponding to instructions to execute a first security protocol is received (1428) from an authorized user of the one or more authorized users. In response to receiving (1428) the user input, the first security protocol is executed (1430). The first security protocol (1430) includes presenting (1432) to the unverified user an authentication request. An authentication request may be a solicitation for a response from the unverified user to verify his or her identity. The authentication request may be presented through an output of a device (e.g., speaker and/or display of any devices in thesmart home environment100,FIG. 12).
In some implementations, the authentication request (1432) includes a security question (1434), and the response comprises an answer responsive to the question.FIGS. 13A and 13B illustrate an example in which an authorized user (associated with the client device504) selects UI element1318 (“Present Security Question”) to execute a first security protocol to present a security question to the unverified user1202 (FIG. 12). In some implementations, the instructions include a selection of the security question, of a plurality of security questions, by the authorized user (e.g., selecting one of the UI elements1318-1 through1318-4 corresponding to different security questions,FIG. 13B). In some implementations, presenting (1432) the authentication request includes playing (1438) a pre-recorded audio file (e.g., security question pre-recorded by an authorized user). In some implementations, presenting the authentication request includes receiving a live audio recording from the respective authorized user, and streaming the received audio to the unverified user (i.e., selecting UI element1318-5 inFIG. 13B allows an authorized user to speak directly to the unverified user).
The premises are monitored (1440) for a response to the authentication request. A response to the authentication request may include an input provided to a device (e.g., using an input method of a device in close proximity to an unverified user, such as a microphone or touch-screen display). In some implementations, the response to the authentication request is a recorded audio file (1442). In some implementations, the response is a personal identification number (1444). Additionally and/or alternatively, responses to the authentication request may include a user input received on an interactive touch-screen device (e.g., selection of a response on the touch-screen of the hub device180), a biometric sample (e.g., fingerprint, retinal scan), a username and password, detection of an authenticated RFID device (e.g., RFID tag), wireless pairing of an authenticated device (e.g., Wi-Fi, IR, Bluetooth), and/or any other personal identification means known to those skilled in the art. In some implementations, presenting the authentication request includes presenting multiple authentication requests (e.g., requiring both fingerprint and voice authentication samples).
Based on the response to the authentication request, the unverified user is then determined (1446) to be either an authorized user or unauthorized user. In some implementations, the unverified user is determined to be an unauthorized user (and a second security protocol may consequently be executed) if the response is an incorrect answer to a presented security question. In some implementations, audio processing techniques (e.g., voice recognition, speech-to-text) are applied (1448) to process the recorded audio file. The recorded audio file may therefore be automatically compared against voice samples of authorized users to determine whether the unverified user is an authorized user. Additionally and/or alternatively, the response to the authentication request is presented (1450) to the authorized user, and a user input responsive to the presented response is received (1452) from the first authorized user, the user input indicating whether the unverified user is authorized. For example, as shown inFIG. 13C, the user may listen to the recorded audio of an unverified user (e.g., by selecting UI element1350) and may subsequently sound the alarm (e.g., by selecting UI element1316) if he does not recognize the unverified user. By presenting the response, the authorized user is therefore better able to prevent unauthorized users who may happen to know a correct answer from bypassing the security protocol.
Referring now toFIG. 14D, based on the response to the authentication request, a second security protocol is executed or declined execution (1454). Compared to the first security protocol, the second security protocol may include escalated actions to be performed. Executing the second security protocol may, for example, include alerting providers of emergency response services (e.g., inFIG. 13C, selecting theUI element1320 to alert asecurity call center1102 orUI element1322 to alert emergency responders1104). In some implementations, executing the second security protocol includes sounding (1456) an alarm device (e.g., soundingsmart alarm system122,FIG. 12).
In some implementations, executing the second security protocol includes providing (1458) a notification to one or more other authorized users (e.g., sending the notification to other authorized member of the household associated with the smart home environment100-1, in addition to users of smart home environments100-2 and100-3 who are neighbors of the authorized user,FIG. 11). In such implementations, the notification provided may be a notification of the trigger event, while in other implementations, the authorized users who receive the notification may also provide user inputs responsive to the notification and corresponding to instructions to execute a security protocol (e.g., presented with the GUI ofFIG. 13A). Discretion in responding to the detected trigger event is therefore deferred to other authorized users who may be better positioned to determine whether the trigger event is a false alarm, or warrants an escalated action (e.g., a neighbor who has a view of the detected trigger event).
In some implementations, executing the second security protocol includes sending (1460) instructions to other devices (e.g., sending instructions to thesmart doorlock120 to lock an intruder in the house,FIG. 12).
In some implementations, if the unverified user is not an authorized user (determined automatically, or manually by an authorized user,step1446 ofFIG. 14C), the second security protocol is executed (1462), and if the unverified user is an authorized user, execution of the second security protocol is declined.
In some implementations, declining execution of the second security protocol includes foregoing any subsequent action (e.g., selecting theUI element1312 to ignore the trigger event,FIG. 13C).
Alternatively, referring now toFIG. 14E, a user input responsive to the notification and corresponding to instructions to execute the second security protocol is received (1464) from an authorized user. In response to receiving the user input, the second security protocol is executed (1466). Escalated options that are selectable during execution of a first security protocol may therefore also be selectable as an alternative to the first security protocol. For example, referring toFIG. 13A-13C, the authorized user may alert the security call center either after viewing an unverified user's response to a presented security question (e.g., selectingUI element1320,FIG. 13C), or alternatively may do so immediately in response to receiving the notification of the trigger event, without first presenting the security question (e.g., selectingUI element1320,FIG. 13A).
In some implementations, a user input responsive to the notification and corresponding to instructions to execute a third security protocol is received from an authorized user. In response to receiving the user input, the third security protocol is executed, wherein the first security protocol, the second security protocol, and the third security protocol are distinct. Upon receiving the notification, the user may therefore choose a desired escalation path (e.g., first security protocol presents a security question, second security protocol includes alerting a call center, and third security protocol defers action to a neighbor).
In some implementations, a user input corresponding to instructions to access other devices, distinct from one or more devices of the computer system, is received (1468). Data is retrieved (1470) from the other devices, and the data is provided (1472) to the one or more authorized users. For example, once the authorized user is notified of the trigger event (e.g., detected bysmart alarm system122,FIG. 12), the user may access additional devices to determine whether the unverified user is an authorized user (e.g., accessing surveillance footage captured by a camera118-2,FIG. 12).
In some implementations, in the absence of receiving a user input responsive to the notification, the first security protocol is executed (1474). For example, a user input may not be received if the authorized user lacks network connectivity (e.g., no cellular or Internet connection to thenetwork162,FIG. 12), or if the electronic device providing the notification of the trigger event or receiving the user input does not have network connectivity (e.g., due to power outage, device malfunction, etc.). Alternatively, in the absence of receiving a user input responsive to the notification, the second security protocol is executed (e.g., immediate escalation).
In some implementations, in the absence of receiving from the unverified user the response to the authentication request, the second security protocol is executed. In some implementations, the second security protocol is executed if the response is not received by a predefined time limit (e.g., within 30 seconds).
In some implementations, in response to detecting the trigger event (at1402,FIG. 14A), the first security protocol is automatically (i.e., without a user input) executed. For example, in response to detecting the presence of an unverified user, a security question will automatically be presented, and a subsequent operation will be executed based on the unverified user's response.
In some implementations, prior to detecting a trigger event, a user input is received from an authorized user who is not within the premises, the user input corresponding to instructions to execute a security protocol. When executed, the security protocol includes presenting an authentication request and monitoring the premises for a response to the authentication request. If no response to the authentication request is detected, an arming protocol is executed (e.g., arming thesmart alarm system122,FIG. 12). Alternatively, if a response to the authentication request is detected, no action is performed. In some implementations, no action is performed if the authentication request is a security question, and the response to the authentication request is a correct answer to the security question. In some implementations, subsequent to executing the arming protocol, the trigger event is detected, where a security protocol (distinct from the security protocol for presenting the authentication request) is executed in response to detecting the trigger event (e.g., sounding an alarm, contacting security call center, etc.). Consequently, an authorized user who has left the premises unarmed can preemptively utilize an authentication request to determine whether other authorized occupants of the premises are present. If so, based on responses received to the authentication request, the premises will remain unarmed. However, if no responses are received, the premises will be armed, and any subsequently detected trigger events will automatically execute a predefined security protocol (e.g., sounding an alarm).
In some implementations, detecting the trigger event based on an activity pattern of the unverified user (1408) is further based on received user inputs for executing or declining to execute a security protocol (e.g.,step1454,1466, etc.). As an example, detecting a trigger event may include detecting that a housekeeper who does not have an authorized client device has entered the premises through a side door of the premises every Monday at 9:00 AM. An authorized user, upon receiving a notification, may provide a user input for declining to execute a security protocol (e.g., declining to sound the alarm). Consequently, the activity pattern of the unverified user is modified such that similar activities detected in the future (e.g., side door entry every Monday at 9:00 AM) will not constitute the detection of a trigger event. In some implementations, modifying the activity pattern of the unverified user based on received user inputs is in accordance with the number of received user inputs in response to the detected activity pattern of the unverified user satisfying a threshold (e.g., declining to execute security protocol more than 5 times). User inputs therefore provide a feedback mechanism by which the computer system “learns” and better determines whether potentially suspicious activity is actually a trigger event that warrants further action. In some implementations, machine learning techniques are utilized to train the activity pattern of unverified users.
In some implementations, security protocols may combine any of the operations or features of the security protocols discussed herein (e.g., executing a predefined security protocol sounds an alarm and also notifies security call center). These security protocols may include performing one or more operations in a predefined sequence or order (e.g., notifying neighbors first before sounding the alarm). As indicated previously, the terms first, second, etc. used herein to describe various elements that are not to be limited by these terms, and are only used to distinguish one element from another. Thus, steps of the method1400 (FIGS. 14A-14E) are not limited by the respective security protocols and/or user inputs with respect to which they are described (e.g., instep1474 ofFIG. 14E, in the absence of receiving a user input responsive to the notification, any security protocol (first, second, third, etc.) described herein may be executed).
For situations in which the systems discussed above collect information about users, the users may be provided with an opportunity to opt in/out of programs or features that may collect personal information (e.g., information about a user's preferences or usage of a smart device). In addition, in some implementations, certain data may be anonymized in one or more ways before it is stored or used, so that personally identifiable information is removed. For example, a user's identity may be anonymized so that the personally identifiable information cannot be determined for or associated with the user, and so that user preferences or user interactions are generalized (for example, generalized based on user demographics) rather than associated with a particular user.
Although some of various drawings illustrate a number of logical stages in a particular order, stages that are not order dependent may be reordered and other stages may be combined or broken out. While some reordering or other groupings are specifically mentioned, others will be obvious to those of ordinary skill in the art, so the ordering and groupings presented herein are not an exhaustive list of alternatives. Moreover, it should be recognized that the stages could be implemented in hardware, firmware, software or any combination thereof.
The foregoing description, for purpose of explanation, has been described with reference to specific implementations. However, the illustrative discussions above are not intended to be exhaustive or to limit the scope of the claims to the precise forms disclosed. Many modifications and variations are possible in view of the above teachings. The implementations were chosen in order to best explain the principles underlying the claims and their practical applications, to thereby enable others skilled in the art to best use the implementations with various modifications as are suited to the particular uses contemplated.