Disclosure of Invention
In view of this, the embodiments of the present invention provide a method, an apparatus, a computer device, and a storage medium for mutual inspection of road side units, so as to solve the problems of human errors, data inconsistencies, information security risks, fault spreading, version confusion, and the like in the connection state, configuration parameters, and version management of RSUs in the prior art.
In a first aspect, an embodiment of the present invention provides a method for mutual inspection of road side units, where the method includes:
detecting a target road side unit closest to a first road side unit, and sending a mutual detection request to the target road side unit, wherein the mutual detection request is used for acquiring first connection information detected by the target road side unit according to the mutual detection request and target configuration information of the target road side unit;
acquiring first connection information and target configuration information fed back by the target road side unit, and determining whether the first road side unit has a connection problem or not by utilizing the current connection information of the first road side unit and the first connection information;
if the first road side unit has no connection problem, detecting whether abnormal configuration information exists in the target configuration information;
If the target configuration information does not have the abnormal configuration information, verifying whether the target configuration information is consistent with the current configuration information of the first road side unit or not, and obtaining a verification result.
In an optional embodiment of the present application, the sending a mutual inspection request to the target roadside unit includes:
Acquiring equipment identity information and equipment configuration information of the first road side unit;
Generating the mutual inspection request based on the device identity information and the device configuration information.
In an optional embodiment of the present application, the determining whether the first roadside unit has a connection problem using the current connection information and the first connection information includes:
Comparing the current connection information with the first connection information;
If the current connection information is inconsistent with the first connection information, determining that the first road side unit has a connection problem, or if the current connection information is inconsistent with the first connection information, determining that the first road side unit has no connection problem.
In an optional embodiment of the present application, the first connection information includes: and the signal quality corresponding to the mutual detection request is the signal strength.
In an alternative embodiment of the present application, the method further comprises:
if the first road side unit has a connection problem, determining a problem type by using the first connection information and the current connection information;
and executing corresponding processing operation according to the problem type.
In an alternative embodiment of the present application, the problem types include signal quality anomalies and signal strength anomalies;
the executing corresponding processing operation according to the question type comprises the following steps:
and if the problem type is abnormal in signal quality or signal strength, triggering a retry mechanism, and sending a retry mutual detection request to a target road side unit based on the retry mechanism, or adjusting the signal gain of the first road side unit.
In a second aspect, an embodiment of the present invention provides a road side unit mutual inspection device, where the device includes:
the system comprises a sending module, a first receiving module and a second receiving module, wherein the sending module is used for detecting a target road side unit closest to a first road side unit and sending a mutual detection request to the target road side unit, and the mutual detection request is used for obtaining first connection information detected by the target road side unit according to the mutual detection request and target configuration information of the target road side unit;
The acquisition module is used for acquiring the first connection information and the target configuration information fed back by the target road side unit and determining whether the first road side unit has a connection problem or not by utilizing the current connection information of the first road side unit and the first connection information;
The detection module is used for detecting whether abnormal configuration information exists in the target configuration information if the first road side unit has no connection problem;
And the verification module is used for verifying whether the target configuration information is consistent with the current configuration information of the first road side unit or not if the target configuration information does not contain the abnormal configuration information, and obtaining a verification result.
In a third aspect, an embodiment of the present invention provides a system for mutual inspection of road side units, where the system includes: a first roadside unit and a plurality of second roadside units;
the first road side unit is used for detecting the distance between the first road side unit and each second road side unit, determining the second road side unit with the smallest distance as a target road side unit, and sending a mutual detection request to the target road side unit;
The target road side unit is used for detecting the connection state according to the mutual detection request to obtain first connection information and target configuration information of the target road side unit;
The first road side unit is used for acquiring first connection information and target configuration information fed back by the target road side unit, and determining whether the first road side unit has a connection problem or not by utilizing the current connection information of the first road side unit and the first connection information; if the first road side unit has no connection problem, detecting whether abnormal configuration information exists in the target configuration information; if the target configuration information does not have the abnormal configuration information, verifying whether the target configuration information is consistent with the current configuration information of the first road side unit or not, and obtaining a verification result.
In a fourth aspect, an embodiment of the present invention provides a computer apparatus, including: the road side unit mutual inspection method comprises the steps of storing a first information of a road side unit, and storing the first information in a memory, wherein the memory is in communication connection with the processor, and the processor is used for executing the first information or the road side unit mutual inspection method according to any corresponding embodiment of the first information.
In a fifth aspect, an embodiment of the present invention provides a computer readable storage medium, where computer instructions are stored on the computer readable storage medium, where the computer instructions are configured to cause a computer to perform the method for mutual inspection of road side units according to the first aspect or any implementation manner corresponding to the first aspect.
The method and the system provided by the embodiment of the application have the following beneficial effects:
The method provided by the embodiment of the invention realizes quick discovery and solving of the connection problem and ensures consistency and correctness of configuration information by automatically detecting the distance between the first road side unit and the second road side unit and selecting the nearest target road side unit to perform the mutual detection request. The method not only improves the efficiency and stability of the communication system, but also simplifies the management and maintenance flow of the road side unit and improves the reliability and safety of the system.
The system provided by the embodiment of the invention realizes automatic distance detection, mutual detection request sending and response, connection problem diagnosis and configuration consistency verification by constructing a mutual detection mechanism comprising the first road side unit and a plurality of second road side units. The system effectively integrates communication and cooperation among the road side units, can timely discover and process connection problems and configuration anomalies, and ensures efficient, stable and safe operation of the whole road side unit communication system. The systematic management mode reduces the frequency of manual intervention and improves the self-adaptive capacity and the overall performance of the system.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
According to embodiments of the present invention, there is provided a roadside unit mutual inspection method, apparatus, system, and storage medium, it should be noted that the steps illustrated in the flowcharts of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different from that herein.
In this embodiment, a method for mutual inspection of road side units is provided, which may be used in the above mobile terminals, such as mobile phones and tablet computers (the execution subject is described in connection with practical situations), and fig. 1 is a flowchart of a method for mutual inspection of road side units according to an embodiment of the present invention, as shown in fig. 1, where the flowchart includes the following steps:
Step S11, detecting a target road side unit closest to the first road side unit, and sending a mutual detection request to the target road side unit, wherein the mutual detection request is used for acquiring first connection information detected by the target road side unit according to the mutual detection request and target configuration information of the target road side unit.
In the embodiment of the present application, first, a first road side unit (such as RSU a) needs to detect other road side units nearby. This detection may be based on wireless signal strength, physical distance, or characteristics of other communication protocols to determine the nearest target roadside unit (e.g., RSU B). Once the nearest target roadside unit is detected, the first roadside unit sends a mutual inspection request thereto. The goal of this mutual inspection request is to have the target roadside unit perform a series of self-inspections and provide the relevant connection information and device configuration information for the first roadside unit to perform comparison and verification.
In the embodiment of the application, the mutual detection request is sent to the target road side unit, which comprises the following steps of A1-A2:
and step A1, acquiring equipment identity information and equipment configuration information of the first road side unit.
In the embodiment of the present application, as a part of sending the mutual inspection request, the first road side unit needs to obtain its own device identity information (such as SN number, device code, etc.) and device configuration information (such as software and hardware version number, parameter configuration, etc.). This information is the basis for the subsequent authentication process and is also sent to the target roadside unit to be included in the mutual check request.
And step A2, generating a mutual inspection request based on the equipment identity information and the equipment configuration information.
In the embodiment of the application, after the equipment identity information and the equipment configuration information of the first road side unit are acquired, the information is packaged into a mutual detection request. This request may also contain additional instructions or requirements, such as requiring the target roadside unit to return information about its current signal quality, connection status, etc. The generated mutual check request is then sent to the target roadside unit.
It should be noted that after the above steps are completed, after receiving the mutual inspection request, the target road side unit (e.g. RSU B) performs corresponding detection and information processing according to the requirement in the request, and returns the result to the first road side unit (e.g. RSU a). After receiving the returned information, the first road side unit performs corresponding verification and processing to ensure that the connection and configuration with the target road side unit are correct and consistent. The process can be repeatedly performed to achieve the aim of mutual inspection, and finally, the verification information result is uploaded to a centralized management system for further analysis and management.
The method provided by the embodiment of the application can reduce redundant communication interaction by detecting the target road side unit closest to the first road side unit and sending the mutual detection request to the target road side unit. The mutual inspection request is used for acquiring first connection information and target configuration information of the target road side units, the information is important to ensure correct connection and configuration between the road side units, and identity and configuration information of the target road side units can be verified through the mutual inspection request, so that accuracy of the information is ensured. The security of the system can be increased by generating a mutual inspection request through the equipment identity information and the equipment configuration information. The device identity information may be used to verify the identity of the target roadside unit, preventing unauthorized access and malicious attacks. The device configuration information may be used to check whether the configuration of the target roadside unit is correct, and prevent system vulnerabilities caused by configuration errors.
Step S12, first connection information and target configuration information fed back by the target road side unit are obtained, and whether the first road side unit has a connection problem or not is determined by utilizing the current connection information and the first connection information of the first road side unit.
The embodiment of the application relates to acquisition and processing of feedback information of a target road side unit (such as RSU B) and judgment of connection problems based on the information.
In the embodiment of the application, whether the first road side unit has a connection problem or not is determined by using the current connection information and the first connection information, and the method comprises the following steps of B1-B2:
And step B1, comparing the current connection information with the first connection information.
In an embodiment of the present application, the first connection information includes: the signal quality corresponding to the mutual inspection request is expressed in terms of signal strength. The first roadside unit (e.g., RSU a) compares its current connection information (e.g., signal quality, signal strength, etc.) with the first connection information received from the target roadside unit. This comparison is to ensure that the information on both sides is consistent, thereby verifying the stability and reliability of the connection. The current connection information refers to information about a connection state with the target road side unit perceived by the first road side unit, and may include data in multiple aspects such as signal strength, signal quality, link stability, and the like; the first connection information refers to information about a connection state fed back from the target roadside unit, and may also include data such as signal strength, signal quality, etc., but the departure angle of the first connection information and the current connection information is different, and the first connection information is measured from the angle of the target roadside unit. By comparing the two sets of information, the first road side unit can obtain a more comprehensive and accurate view about the connection status.
And B2, if the current connection information is inconsistent with the first connection information, determining that the first road side unit has a connection problem, or if the current connection information is consistent with the first connection information, determining that the first road side unit has no connection problem.
In the embodiment of the present application, based on the comparison result obtained in the step B1, the first road side unit may make a determination as to whether there is a connection problem, which specifically includes the following two cases:
Case 1: the current connection information is inconsistent with the first connection information, i.e. if the current connection information and the first connection information have significant differences in key indexes such as signal strength, signal quality and the like, the connection is indicated to have a problem. For example, if the signal strength perceived by the first roadside unit is far lower than the signal strength fed back by the target roadside unit, there may be a problem of signal attenuation or interference.
Case 2: the current connection information is consistent with the first connection information, i.e. if the two sets of information are substantially consistent or differ within an acceptable range in the key indicator, the connection may be considered stable without significant problems.
If it is determined that a connection problem exists, the first road side unit may attempt to take some action to solve the problem, such as resending a mutual check request, adjusting signal gain, etc. At the same time, this information is also recorded and possibly uploaded to a centralized management system for further analysis and processing.
The method provided by the embodiment of the application can find whether the connection problem exists or not in time by acquiring the first connection information of the target road side unit, thereby ensuring the stability and the reliability of the whole communication system. By comparing the current connection information of the first road side unit with the first connection information fed back by the target road side unit, the quick positioning of the connection problem is realized, the time and cost of fault investigation are reduced, and the fault processing efficiency is improved. Because the first connection information comprises the signal quality and the signal strength corresponding to the mutual detection request, the first road side unit can evaluate the communication quality between the first road side unit and the target road side unit by using the information, thereby being beneficial to optimizing a communication strategy and improving the communication efficiency. By executing the mutual detection request and the connection information comparison periodically or aperiodically, the connection state between the road side units can be monitored and adjusted in real time, the environment change and the network topology change can be better adapted, and the optimal communication performance is maintained.
Step S13, if the first road side unit has no connection problem, detecting whether abnormal configuration information exists in the target configuration information.
In the embodiment of the present application, after confirming that there is no problem in the connection between the first road side unit (e.g., RSU a) and the target road side unit (e.g., RSU B), it is checked whether there is any abnormal or inconsistent configuration according to the configuration information sent from the target road side unit.
Specifically, by comparing the current connection information with the first connection information fed back by the target road side unit, the connection between the current connection information and the target road side unit is confirmed to be stable, and the problems of poor signal quality, signal interference or unstable connection and the like do not exist. After confirming that the connection is normal, detection of the configuration information received from the target roadside unit is started. Such configuration information typically includes critical information such as software and hardware version numbers, device parameter settings, communication protocol configuration, etc., which is critical to ensure proper operation of the roadside units and compatibility with other devices. In the detection process, whether the received configuration information is abnormal or not is judged according to a preset standard or rule. For example, if the value of a certain configuration parameter is out of the allowable range, or there is a mismatch with the corresponding configuration of the first road side unit, then the configuration information is marked as abnormal. Once the abnormal configuration information is found, corresponding measures may be taken to handle the anomalies, such as sending alert notifications to a manager, automatically adjusting the configuration to restore normal status, or logging the anomaly information for subsequent analysis and processing.
The method provided by the embodiment of the application can timely discover potential safety risks by detecting whether the abnormal configuration information exists in the target configuration information. Abnormal configuration may be the result of malicious attack, misoperation or system loopholes, and timely finding and processing the abnormal configuration can effectively prevent the occurrence of security events and protect the integrity of the system. By detecting the target configuration information, possible performance bottlenecks or unnecessary resource consumption can be found, so that configuration optimization is facilitated, and operation efficiency is improved. By detecting and recording the abnormal configuration information, valuable clues can be provided during fault investigation, and the fault investigation flow is simplified.
Step S14, if the target configuration information does not have abnormal configuration information, verifying whether the target configuration information is consistent with the current configuration information of the first road side unit, and obtaining a verification result.
In the embodiment of the present application, in the mutual checking procedure between the Road Side Units (RSUs), after the first road side unit (e.g., RSU a) confirms that there is no problem in the connection with the target road side unit (e.g., RSU B), and after it has been detected that there is no abnormality in the configuration information sent by the target road side unit, the consistency verification of the configuration information is required to be performed next. The purpose of the consistency verification is to ensure that the two roadside units remain consistent in terms of software and hardware versions, device parameter settings, communication protocols, etc., thereby ensuring that they can work properly and efficiently in concert. The specific process comprises the following steps: the first road side unit compares the current configuration information with the configuration information sent by the target road side unit. This comparison process may include checking whether the software and hardware version numbers are the same, whether the device parameter settings are consistent, whether the communication protocols match, etc. After the comparison is completed, a verification result is obtained, and whether the configuration information of the target road side unit is consistent with the current configuration information of the first road side unit is indicated. If the two road side units are consistent, the two road side units are compatible in configuration and can work normally; if not, further measures may need to be taken to address the problem of configuration inconsistencies. Finally, different processing can be performed according to the verification result. For example, if the configuration information is consistent, recording the successful verification result, and continuously monitoring the working states of the two road side units; if the configuration information is inconsistent, a warning notification is issued, or an attempt is made to automatically adjust the configuration to solve the problem.
The method provided by the embodiment of the application can ensure that each road side unit in the system is arranged according to the unified configuration standard by verifying whether the target configuration information is consistent with the current configuration information of the first road side unit, is beneficial to maintaining the stability and consistency of the whole system, and avoids communication failure or performance degradation caused by configuration difference. By verifying the consistency of the configuration information, valuable clues can be provided for fault detection, and the efficiency of fault detection is improved. By verifying and ensuring consistency of configuration information, communication and cooperation mechanisms can be optimized, and overall performance and response speed of the system are improved.
In the embodiment of the application, the method further comprises the steps of C1-C2:
And step C1, if the first road side unit has a connection problem, determining the problem type by using the first connection information and the current connection information.
In the embodiment of the application, when the connection problem is detected, the first connection information and the current connection information are used for comparison and analysis to determine the specific problem type. The types of problems may include insufficient signal strength, signal interference, packet loss, link instability, security verification failure, etc. By analyzing this information, the system can locate the problem more accurately and provide basis for subsequent processing operations.
And step C2, executing corresponding processing operation according to the problem type.
In the embodiment of the application, the problem types comprise signal quality abnormality and signal strength abnormality, and the corresponding processing operation is executed according to the problem types, and comprises the following steps: if the problem type is abnormal in signal quality or signal strength, triggering a retry mechanism, and sending a retry mutual detection request to the target road side unit based on the retry mechanism, or adjusting the signal gain of the first road side unit.
Specifically, the types of processing operations may include: resend the request: if the problem is due to a temporary communication failure or interference, an attempt may be made to resend the connection request or authentication information. Adjusting the signal gain: if the signal strength is insufficient, an attempt may be made to adjust the signal gain at the transmitting or receiving end to improve the communication quality. Switching communication channels: if the current communication channel is severely disturbed, an attempt may be made to switch to other available communication channels. Record and report the problem: for problems that cannot be resolved immediately, detailed problem information may be recorded and reported to a centralized management system for further analysis and processing. In addition, a corresponding processing operation is automatically selected and performed according to the determined type of problem, and then the connection state is checked again to verify whether the problem has been solved. If the problem still exists or the processing operation is not effective, then higher level actions may be taken.
In this embodiment, a mutual inspection device for a road side unit is further provided, and the mutual inspection device is used to implement the foregoing embodiments and preferred embodiments, which have been described and will not be repeated. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. While the means described in the following embodiments are preferably implemented in software, implementation in hardware, or a combination of software and hardware, is also possible and contemplated.
The present embodiment provides a road side unit mutual inspection device, as shown in fig. 2, including:
A sending module 21, configured to detect a target roadside unit closest to the first roadside unit, and send a mutual detection request to the target roadside unit, where the mutual detection request is used to obtain first connection information detected by the target roadside unit according to the mutual detection request and target configuration information of the target roadside unit;
The acquiring module 22 is configured to acquire the first connection information and the target configuration information fed back by the target roadside unit, and determine whether a connection problem exists in the first roadside unit by using the current connection information and the first connection information of the first roadside unit;
a detection module 23, configured to detect whether abnormal configuration information exists in the target configuration information if the first road side unit has no connection problem;
And the verification module 24 is configured to verify whether the target configuration information is consistent with the current configuration information of the first road side unit if the target configuration information does not have abnormal configuration information, so as to obtain a verification result.
In an optional embodiment of the present application, the sending module 21 is configured to obtain equipment identity information and equipment configuration information of the first roadside unit; a mutual inspection request is generated based on the device identity information and the device configuration information.
In an alternative embodiment of the present application, the obtaining module 22 is configured to compare the current connection information with the first connection information; if the current connection information is inconsistent with the first connection information, determining that the first road side unit has a connection problem, or if the current connection information is inconsistent with the first connection information, determining that the first road side unit has no connection problem.
In an alternative embodiment of the present application, the apparatus further comprises: the determining module is used for determining the problem type by using the first connection information and the current connection information if the first road side unit has the connection problem; and executing corresponding processing operation according to the problem type.
In an optional embodiment of the present application, the determining module is configured to trigger a retry mechanism if the problem type is abnormal in signal quality or abnormal in signal strength, and send a retry mutual detection request to the target roadside unit based on the retry mechanism, or adjust a signal gain of the first roadside unit.
The present embodiment provides a road side unit mutual inspection system, the system includes: a first roadside unit 100 and a plurality of second roadside units;
The first road side unit 100 is configured to detect a distance between the first road side unit 100 and each second road side unit, determine the second road side unit with the smallest distance as the target road side unit 200, and send a mutual detection request to the target road side unit 200;
The target roadside unit 200 is configured to perform connection state detection according to the mutual detection request to obtain first connection information and target configuration information of the target roadside unit 200;
The first roadside unit 100 is configured to obtain first connection information and target configuration information fed back by the target roadside unit 200, and determine whether a connection problem exists in the first roadside unit 100 by using current connection information and the first connection information of the first roadside unit 100; if the first road side unit 100 has no connection problem, detecting whether abnormal configuration information exists in the target configuration information; if the target configuration information does not have abnormal configuration information, verifying whether the target configuration information is consistent with the current configuration information of the first road side unit 100, and obtaining a verification result.
Specifically, the workflow may include: first, the first roadside unit 100 detects the distance between itself and each of the second roadside units, and selects the second roadside unit having the smallest distance as the target roadside unit 200. Next, the first roadside unit 100 sends a mutual detection request to the target roadside unit 200, and after the target roadside unit 200 receives the mutual detection request, the target roadside unit 200 performs connection state detection, and after the detection is completed, generates first connection information (including signal strength, signal quality, link reliability, etc.) and target configuration information (such as software and hardware version numbers, configuration parameters, etc.) thereof, and these information are then fed back to the first roadside unit 100. Thirdly, after receiving the information fed back by the target roadside unit 200, the first roadside unit 100 determines whether a connection problem exists by using the current connection information and the first connection information of the first roadside unit; if the connection problem does not exist, further detecting whether abnormal configuration information exists in the target configuration information; if there is no abnormality in the target configuration information, it is verified whether these configuration information are consistent with the current configuration information of the first roadside unit 100. Finally, based on the verification results, the system may take appropriate action, and if serious problems are found, the system may need to stop certain functions or perform emergency maintenance.
As an example, as shown in fig. 3, the roadside unit mutual inspection system includes: a first roadside unit (RSUA), a target roadside unit (RSUB), and a roadside unit (RSU) centralized management system. The workflow includes two processes: RSUA detection of RSUB, RSUB detection RSUA.
RSUA detection of RSUB: the RSU A sends a first mutual inspection request to the RSU B, wherein the request contains identification information, current state and other necessary data of the RSU A; after receiving the first mutual detection request, the RSU B detects a connection state, including signal strength, signal quality, link reliability and the like, and meanwhile, the RSU B collects current configuration information of the RSU B to form first connection information and first configuration information; the RSU B sends the first connection information and the first configuration information to the RSU A as a reply to the first mutual detection request; after receiving the reply of the RSU B, the RSU A verifies the first connection information, and then the RSU A checks the first configuration information to confirm whether the configuration of the RSU B is consistent with the configuration of the RSU B or not, so as to obtain a first verification result; and the RSU A uploads the first verification result to the RSU centralized management system.
RSUB detection RSUA: if the system is set to be two-way verification or the RSU B also needs to verify the state and configuration of the RSU A, the RSU B can send a second mutual detection request to the RSU A; after receiving the second mutual detection request, the RSU A performs connection state detection and configuration information collection similar to the steps to form second connection information and second configuration information; the RSU A sends the second connection information and the second configuration information to the RSU B as a reply to the second mutual inspection request; after receiving the reply of the RSU A, the RSU B performs connection state verification and configuration information verification; the RSU B uploads the second verification result to the RSU centralized management system; the RSU centralized management system receives and stores the authentication results from RSU a and RSU B.
The system provided by the embodiment of the application can automatically detect the distance between the first road side unit and each second road side unit, and automatically select the road side unit with the smallest distance as the target road side unit for mutual detection. The automatic detection and optimization process reduces the need for manual intervention and improves the efficiency and response speed of the system. Through a mutual detection request and feedback mechanism, the system can timely find out the connection problem of the first road side unit and the configuration abnormality of the target road side unit, thereby being beneficial to quickly taking corrective measures before the problem affects the system performance or safety and improving the reliability and stability of the system. The system verifies the consistency of the target configuration information and the current configuration information of the first road side unit, and ensures that each road side unit operates according to a unified configuration standard. This helps maintain the overall performance and interoperability of the system, reducing potential risks due to configuration differences.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a computer device according to an alternative embodiment of the present invention, as shown in fig. 4, the computer device includes: one or more processors 10, memory 20, and interfaces for connecting the various components, including high-speed interfaces and low-speed interfaces. The various components are communicatively coupled to each other using different buses and may be mounted on a common motherboard or in other manners as desired. The processor may process instructions executing within the computer device, including instructions stored in or on memory to display graphical information of the GUI on an external input/output device, such as a display device coupled to the interface. In some alternative embodiments, multiple processors and/or multiple buses may be used, if desired, along with multiple memories and multiple memories. Also, multiple computer devices may be connected, each providing a portion of the necessary operations (e.g., as a server array, a set of blade servers, or a multiprocessor system). One processor 10 is illustrated in figure X.
The processor 10 may be a central processor, a network processor, or a combination thereof. The processor 10 may further include a hardware chip, among others. The hardware chip may be an application specific integrated circuit, a programmable logic device, or a combination thereof. The programmable logic device may be a complex programmable logic device, a field programmable gate array, a general-purpose array logic, or any combination thereof.
Wherein the memory 20 stores instructions executable by the at least one processor 10 to cause the at least one processor 10 to perform a method for implementing the embodiments described above.
The memory 20 may include a storage program area that may store an operating system, at least one application program required for functions, and a storage data area; the storage data area may store data created from the use of the computer device of the presentation of a sort of applet landing page, and the like. In addition, the memory 20 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid-state storage device. In some alternative embodiments, memory 20 may optionally include memory located remotely from processor 10, which may be connected to the computer device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
Memory 20 may include volatile memory, such as random access memory; the memory may also include non-volatile memory, such as flash memory, hard disk, or solid state disk; the memory 20 may also comprise a combination of the above types of memories.
The input device 30 may receive input numeric or character information and generate key signal inputs related to user settings and function control of the computer apparatus, such as a touch screen, a keypad, a mouse, a trackpad, a touchpad, a pointer stick, one or more mouse buttons, a trackball, a joystick, and the like. The output means 40 may include a display device, auxiliary lighting means (e.g., LEDs), tactile feedback means (e.g., vibration motors), and the like. Such display devices include, but are not limited to, liquid crystal displays, light emitting diodes, displays and plasma displays. In some alternative implementations, the display device may be a touch screen.
The embodiments of the present invention also provide a computer readable storage medium, and the method according to the embodiments of the present invention described above may be implemented in hardware, firmware, or as a computer code which may be recorded on a storage medium, or as original stored in a remote storage medium or a non-transitory machine readable storage medium downloaded through a network and to be stored in a local storage medium, so that the method described herein may be stored on such software process on a storage medium using a general purpose computer, a special purpose processor, or programmable or special purpose hardware. The storage medium can be a magnetic disk, an optical disk, a read-only memory, a random access memory, a flash memory, a hard disk, a solid state disk or the like; further, the storage medium may also comprise a combination of memories of the kind described above. It will be appreciated that a computer, processor, microprocessor controller or programmable hardware includes a storage element that can store or receive software or computer code that, when accessed and executed by the computer, processor or hardware, implements the methods illustrated by the above embodiments.
Although embodiments of the present invention have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope of the invention as defined by the appended claims.