Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.
The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.
Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
The following describes each component of the mobile terminal in detail with reference to fig. 1:
the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex-Long Term Evolution), and TDD-LTE (Time Division duplex-Long Term Evolution).
WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.
The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.
The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.
Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.
The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.
The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.
Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.
In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.
Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.
Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.
The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.
The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and charging functions Entity) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).
The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.
Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.
Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.
As shown in fig. 3, a first embodiment of the present application provides a SIM card switching method, which is applied to the above-described mobile terminal, where the mobile terminal has at least two SIM cards, and the method specifically includes the following steps:
step S301: and when the target application on the mobile terminal is operated, obtaining the information of the SIM card currently used by the mobile terminal.
Specifically, step S301 includes:
when a terminal user starts a target application on the mobile terminal, obtaining SIM card information currently used by the mobile terminal; or,
and in the process of running the target application, when an SIM card information inquiry instruction sent by a terminal user is received, obtaining the SIM card information currently used by the mobile terminal.
And judging which SIM card on the mobile terminal is currently connected with a mobile data network through the SIM card information. In this embodiment, the mobile terminal includes a SIM card 1 and a SIM card 2, and the mobile terminal is connected to a mobile data network provided by a first operator through the SIM card 1; the mobile terminal is connected to a mobile data network provided by a second operator through the SIM card 2. For example, the mobile terminal includes two SIM cards, one being a card of a mobile company and the other being a card of a unicom company. Due to different package tariffs of different application providers, for a dual-card mobile terminal, the end user may use SIM cards provided by two different operators in the mobile terminal.
Further, before the target application is run, the method further includes:
setting an internet access strategy for the target application, wherein the internet access strategy comprises the following steps:
binding the target application with the SIM card 1; or,
binding the target application with the SIM card 2; or,
and binding the target application with the SIM card 1 and the SIM card 2.
It should be noted that in practical applications, because different operators provide different services and different tariffs, a terminal user usually uses two SIM cards of different operators for a mobile terminal with two SIM cards. For example, in any mobile terminal, SIM card 1 is a mobile company card and SIM card 2 is a unicom company card. In order to reduce the mobile communication charges, the end user binds different SIM cards for different applications. For example, the SIM card 1 has a communication package, the SIM card 2 has a traffic package, and the terminal user binds applications that do not need to use much traffic, such as a call application and a short message application, with the SIM card 1, and binds applications that need to use much traffic, such as a video application and a chat application, with the SIM card 2.
Step S302: and under the condition that the information of the SIM card currently used by the mobile terminal is inconsistent with the information of the SIM card bound for the target application, switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application.
Specifically, the switching the SIM card currently used by the mobile terminal to the SIM card bound to the target application includes:
when the SIM card currently used by the mobile terminal is judged to be inconsistent with the SIM card information bound for the target application, automatically switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application so as to connect a mobile data network through the SIM card bound for the target application; or,
and when judging that the SIM card currently used by the mobile terminal is inconsistent with the SIM card information bound for the target application, displaying the SIM card information currently used by the mobile terminal and the SIM card information bound for the target application to a terminal user through a display screen of the mobile terminal, and switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application when receiving a switching instruction sent by the terminal user.
For example, when the internet access policy is set for the arcade application, the arcade application is bound with the SIM card 1, and only the arcade application is allowed to connect to the mobile data network through the SIM card 1. When a user operates the Aichi art software by clicking the Aichi art application icon, an SIM card used by the mobile terminal when the mobile terminal is currently connected with the mobile data network is obtained, the obtained SIM card information is displayed to the terminal user through a display screen of the mobile terminal, and when the terminal user finds that the SIM card 2 currently used by the mobile terminal is the SIM card 2, the SIM card 2 is switched to the SIM card 1, so that the Aichi art application is connected with the mobile data network through the SIM card 1.
And simultaneously displaying the acquired SIM card information currently used by the mobile terminal and the SIM card information bound for the target application to the terminal user through a display screen of the mobile terminal, so that the terminal user can conveniently judge whether the SIM card information currently used by the mobile terminal is consistent with the SIM card information in the internet access strategy set for the target application.
Further, the displaying, to the terminal user, the SIM card information currently used by the mobile terminal and the SIM card information bound for the target application through the display screen of the mobile terminal includes:
and popping up an SIM card information dialog box on a display screen of the mobile terminal, wherein the SIM card information dialog box comprises a display bar and an operation bar.
The display column is used for displaying the SIM card information currently used by the mobile terminal and the SIM card information in the internet access strategy set for the target application.
The operation bar includes: a decision key and a switch key. When an instruction for triggering the determined key is received, closing the SIM card information dialog box; and when an instruction for triggering the switching key is received, closing the SIM card information dialog box, and switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application so that the target application is connected with a mobile data network through the SIM card bound in the internet access strategy.
For example, as shown in fig. 4, it is an exemplary diagram of a SIM card information dialog box popped up on the display screen of the mobile terminal. And displaying the SIM card 1 currently used by the mobile terminal in a display column of the SIM card information dialog box, and displaying the Internet access policy of the target application as an SIM card 2 in the display column of the SIM card information dialog box. Because the SIM card currently used by the mobile terminal is different from the SIM card bound in the internet access strategy, a terminal user can switch the SIM card 1 currently used by the mobile terminal to the SIM card 2 by clicking a 'switch' key in an operation bar of the SIM card information dialog box, so that the target application is connected with a mobile data network through the SIM card 2.
For a mobile terminal with two SIM cards, a terminal user can bind different applications with different SIM cards, but because many SIM cards are installed on the mobile terminal, the terminal user can hardly remember which SIM card is used by the currently started application when using each application, which brings trouble to the terminal user. The present embodiment solves the above problems. When the target application is operated, the information of the SIM card used by the currently operated target application is displayed to the terminal user through the display screen of the mobile terminal, and when the SIM card used by the mobile terminal currently is inconsistent with the SIM card bound in the internet access strategy, the SIM card is automatically or manually switched, so that the management of the terminal user is facilitated.
As shown in fig. 5, a second embodiment of the present application provides a SIM card switching method, which is applied to the above-described mobile terminal, where the mobile terminal has at least two SIM cards, and the method specifically includes the following steps:
step S501: when the target application on the mobile terminal is operated, detecting whether the mobile terminal is connected with a wireless local area network, if so, executing a step S502; if not, go to step S503.
Specifically, before the target application is run, the method further includes:
setting an internet access strategy for the target application, wherein the internet access strategy comprises the following steps:
binding the target application with the SIM card 1; or,
binding the target application with the SIM card 2; or,
and binding the target application with the SIM card 1 and the SIM card 2.
It should be noted that in practical applications, because different operators provide different services and different tariffs, a terminal user usually uses two SIM cards of different operators for a mobile terminal with two SIM cards. For example, in any mobile terminal, SIM card 1 is a mobile company card and SIM card 2 is a unicom company card. In order to reduce the mobile communication charges, the end user binds different SIM cards for different applications. For example, the SIM card 1 has a communication package, the SIM card 2 has a traffic package, and the terminal user binds applications that do not need to use much traffic, such as a call application and a short message application, with the SIM card 1, and binds applications that need to use much traffic, such as a video application and a chat application, with the SIM card 2.
Step S502: the target application accesses the internet through a wireless local area network.
And under the WIFI environment of the mobile terminal, the condition of the SIM card currently used by the mobile terminal does not need to be detected, and the target application can directly use the WIFI.
Step S503: and obtaining the information of the SIM card currently used by the mobile terminal.
Specifically, step S503 includes:
when a terminal user starts a target application on the mobile terminal, obtaining SIM card information currently used by the mobile terminal; or,
and in the process of running the target application, when an SIM card information inquiry instruction sent by a terminal user is received, obtaining the SIM card information currently used by the mobile terminal.
And judging which SIM card on the mobile terminal is currently connected with a mobile data network through the SIM card information. In this embodiment, the mobile terminal includes a SIM card 1 and a SIM card 2, and the mobile terminal is connected to a mobile data network provided by a first operator through the SIM card 1; the mobile terminal is connected to a mobile data network provided by a second operator through the SIM card 2. For example, the mobile terminal includes two SIM cards, one being a card of a mobile company and the other being a card of a unicom company. Due to different package tariffs of different application providers, for a dual-card mobile terminal, the end user may use SIM cards provided by two different operators in the mobile terminal.
Step S504: and under the condition that the information of the SIM card currently used by the mobile terminal is inconsistent with the information of the SIM card bound for the target application, switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application.
Specifically, step S504 includes:
when the SIM card currently used by the mobile terminal is judged to be inconsistent with the SIM card information bound for the target application, automatically switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application so as to connect a mobile data network through the SIM card bound for the target application; or,
and when judging that the SIM card currently used by the mobile terminal is inconsistent with the SIM card information bound for the target application, displaying the SIM card information currently used by the mobile terminal and the SIM card information bound for the target application to a terminal user through a display screen of the mobile terminal, and switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application when receiving a switching instruction sent by the terminal user.
For example, when the internet access policy is set for the arcade application, the arcade application is bound with the SIM card 1, and only the arcade application is allowed to connect to the mobile data network through the SIM card 1. When a user operates the Aichi art software by clicking the Aichi art application icon, an SIM card used by the mobile terminal when the mobile terminal is currently connected with the mobile data network is obtained, the obtained SIM card information is displayed to the terminal user through a display screen of the mobile terminal, and when the terminal user finds that the SIM card 2 currently used by the mobile terminal is the SIM card 2, the SIM card 2 is switched to the SIM card 1, so that the Aichi art application is connected with the mobile data network through the SIM card 1.
And simultaneously displaying the acquired SIM card information currently used by the mobile terminal and the SIM card information bound for the target application to the terminal user through a display screen of the mobile terminal, so that the terminal user can conveniently judge whether the SIM card information currently used by the mobile terminal is consistent with the SIM card information in the internet access strategy set for the target application.
Step S505: and counting the internet traffic generated by the target application through the SIM card bound for the target application in a natural month.
Step S506: and when the internet traffic generated cumulatively in a natural month reaches a preset traffic threshold, sending a reminding message to the terminal user.
Specifically, the method further comprises: and setting a flow threshold value for each target application bound by each SIM card according to a communication package provided by an operator to which each SIM card belongs. For example, the arcade application can only use 500MB in one month by a SIM card provided by a mobile company.
Further, the sending of the reminding message to the end user includes:
and displaying a reminding message to the terminal user through a display screen of the mobile terminal.
And in the process of running the target application, when the target application is detected to reach a preset flow threshold value through the internet flow generated by the accumulation of the SIM card bound for the target application within a natural month, displaying a reminding message through a display screen of the mobile terminal.
Furthermore, the displaying a reminding message to the terminal user through the display screen of the mobile terminal includes:
and popping up a flow exhaustion dialog box on a display screen of the mobile terminal, wherein the flow exhaustion dialog box comprises a display bar and an operation bar.
The display bar is used for displaying that the internet traffic generated by the target application through the SIM card bound for the target application in a natural month reaches a set traffic threshold.
The operation bar includes: a close key, a reserve key and a switch key. When an instruction for triggering the closing key is received, closing the flow exhaustion dialog box, and forbidding the target application from being connected with a mobile data network through a bound SIM card; when an instruction for triggering the reserved key is received, closing the flow exhaustion dialog box, and continuously allowing the target application to be connected with a mobile data network through a bound SIM card; and when an instruction for triggering the switching key is received, closing the flow exhaustion dialog box, and switching the SIM card bound by the target application to another SIM card in the mobile terminal so that the target application is connected with a mobile data network through the other SIM card in the mobile terminal.
For example, as shown in fig. 6, an exemplary diagram of a flow-out dialog box that pops up on a display screen of the mobile terminal is shown. And when the monthly accumulated usage flow value of the target application passing through the SIM card 1 reaches the flow threshold value set for the SIM card 1, popping up a flow exhaustion dialog box on a display screen of the mobile terminal, and reminding a terminal user that the flow of the target application passing through the SIM card 1 is exhausted. The terminal user can close the flow exhaustion dialog box by clicking the 'close' key and forbid the target application from being connected with the mobile data network through the SIM card 1; the terminal user can close the flow exhaustion dialog box by clicking the 'reserve' key and continue to allow the target application to be connected with the mobile data network through the SIM card 1; the terminal user can close the flow exhaustion dialog box by clicking the 'switching' key, and switch the currently used SIM card 1 of the target application to the SIM card 2, so that the target application is connected with the mobile data network through the SIM card 2.
Compared with the embodiment 1 of the application, the embodiment 2 of the application can monitor the flow use condition of the SIM card bound by the target application in real time, and during the operation of the target application, if the monthly accumulated use flow value of the SIM card bound by the target application reaches the preset flow threshold value, the user is reminded to close the target application or switch the SIM card currently used by the target application.
As shown in fig. 7, a third embodiment of the present application provides a SIM card switching method, which is applied to the above-described mobile terminal, and the method specifically includes the following steps:
step S701: when a target application on the mobile terminal is operated, detecting whether the mobile terminal supports a dual-card function; if yes, step S702 is executed, otherwise, the target application connects the network through the unique SIM card on the mobile terminal.
Step S702: detecting whether two SIM cards in the mobile terminal have both opened mobile data network access service; if yes, step S703 is executed, otherwise, the target application connects the network using the SIM card that has opened the mobile data network access service.
Step S703: detecting whether the mobile terminal is connected with available WIFI or not currently; if yes, go to step S704, otherwise go to step S705.
Step S704: the target application accesses the internet through a wireless local area network.
Step S705: and obtaining the information of the SIM card currently used by the mobile terminal.
Step S706: and acquiring the internet access strategy set for the target application from a database.
Specifically, the method further comprises:
setting an internet access strategy for the target application, wherein the internet access strategy comprises the following steps:
binding the target application with the SIM card 1; or,
binding the target application with the SIM card 2; or,
and binding the target application with the SIM card 1 and the SIM card 2.
It should be noted that in practical applications, because different operators provide different services and different tariffs, a terminal user usually uses two SIM cards of different operators for a mobile terminal with two SIM cards. For example, in any mobile terminal, SIM card 1 is a mobile company card and SIM card 2 is a unicom company card. In order to reduce the mobile communication charges, the end user binds different SIM cards for different applications. For example, the SIM card 1 has a communication package, the SIM card 2 has a traffic package, and the terminal user binds applications that do not need to use much traffic, such as a call application and a short message application, with the SIM card 1, and binds applications that need to use much traffic, such as a video application and a chat application, with the SIM card 2.
Step S707: and judging whether the SIM card information currently used by the mobile terminal is consistent with the SIM card information in the internet access strategy of the target application.
Step S708: and under the condition that the information of the SIM card currently used by the mobile terminal is inconsistent with the information of the SIM card in the internet strategy of the target application, switching the SIM card currently used by the mobile terminal to the SIM card bound in the internet strategy of the target application.
Specifically, step S708 includes:
when the SIM card information currently used by the mobile terminal is judged to be inconsistent with the SIM card information in the internet strategy of the target application, automatically switching the SIM card currently used by the mobile terminal to the SIM card bound in the internet strategy of the target application so as to connect a mobile data network through the SIM card bound for the target application; or,
and when the information of the SIM card currently used by the mobile terminal is inconsistent with the information of the SIM card in the internet strategy of the target application, displaying the SIM card currently used by the mobile terminal and the SIM card bound in the internet strategy of the target application to a terminal user through a display screen of the mobile terminal, and switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application when a switching instruction sent by the terminal user is received.
For example, when the internet access policy is set for the arcade application, the arcade application is bound with the SIM card 1, and only the arcade application is allowed to connect to the mobile data network through the SIM card 1. When a user operates the Aichi art software by clicking the Aichi art application icon, an SIM card used by the mobile terminal when the mobile terminal is currently connected with the mobile data network is obtained, the obtained SIM card information is displayed to the terminal user through a display screen of the mobile terminal, and when the terminal user finds that the SIM card 2 currently used by the mobile terminal is the SIM card 2, the SIM card 2 is switched to the SIM card 1, so that the Aichi art application is connected with the mobile data network through the SIM card 1.
A fourth embodiment of the present application provides an SIM card switching device, which is applied to the above-described mobile terminal, where the mobile terminal has at least two SIM cards, and as shown in fig. 8, the SIM card switching device specifically includes: a processor 801, a memory 802, and a communication bus;
the communication bus is used for realizing connection communication between the processor 801 and the memory 802;
the processor 801 is configured to execute a SIM card switching program stored in the memory 802 to implement the following steps:
when a target application on the mobile terminal is operated, obtaining SIM card information currently used by the mobile terminal;
and under the condition that the information of the SIM card currently used by the mobile terminal is inconsistent with the information of the SIM card bound for the target application, switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application.
Specifically, before the target application is run, the processor 801 is further configured to execute the SIM card switching program, so as to implement the following steps:
setting an internet access strategy for the target application, wherein the internet access strategy comprises the following steps:
binding the target application with the SIM card 1; or,
binding the target application with the SIM card 2; or,
and binding the target application with the SIM card 1 and the SIM card 2.
Further, when the processor 801 executes the SIM card switching program to implement the step of obtaining the current SIM card information used by the mobile terminal for surfing the internet, the method specifically includes:
when a terminal user starts a target application on the mobile terminal, obtaining SIM card information currently used by the mobile terminal; or,
and in the process of running the target application, when an SIM card information inquiry instruction sent by a terminal user is received, obtaining the SIM card information currently used by the mobile terminal.
And judging which SIM card on the mobile terminal is currently connected with a mobile data network through the SIM card information. In this embodiment, the mobile terminal includes a SIM card 1 and a SIM card 2, and the mobile terminal is connected to a mobile data network provided by a first operator through the SIM card 1; the mobile terminal is connected to a mobile data network provided by a second operator through the SIM card 2. For example, the mobile terminal includes two SIM cards, one being a card of a mobile company and the other being a card of a unicom company. Due to different package tariffs of different application providers, for a dual-card mobile terminal, the end user may use SIM cards provided by two different operators in the mobile terminal.
Further, when the processor 801 executes the SIM card switching program to implement the step of switching the SIM card currently used by the mobile terminal to the SIM card bound to the target application, the method specifically includes:
when the SIM card currently used by the mobile terminal is judged to be inconsistent with the SIM card information bound for the target application, automatically switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application so as to connect a mobile data network through the SIM card bound for the target application; or,
and when judging that the SIM card currently used by the mobile terminal is inconsistent with the SIM card information bound for the target application, displaying the SIM card information currently used by the mobile terminal and the SIM card information bound for the target application to a terminal user through a display screen of the mobile terminal, and switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application when receiving a switching instruction sent by the terminal user.
Further, before obtaining the SIM card information currently used by the mobile terminal, the processor 801 is further configured to execute the SIM card switching procedure to implement the following steps:
and detecting whether the mobile terminal is connected with a wireless local area network, if so, accessing the Internet by the target application through the wireless local area network.
Further, the processor 801 is further configured to execute the SIM card switching program to implement the following steps:
counting the internet traffic of the target application generated by the accumulation of the SIM card bound for the target application in a natural month;
and when the internet traffic generated cumulatively in a natural month reaches a preset traffic threshold, sending a reminding message to the terminal user.
A fifth embodiment of the present application proposes a computer-readable storage medium storing a SIM card switching program;
when executed by at least one processor, the SIM card switching program causes the at least one processor to:
when a target application on the mobile terminal is operated, obtaining SIM card information currently used by the mobile terminal;
and under the condition that the information of the SIM card currently used by the mobile terminal is inconsistent with the information of the SIM card bound for the target application, switching the SIM card currently used by the mobile terminal to the SIM card bound for the target application.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.