阅读说明：本技术 可控震源车监控方法及装置 (Vibroseis vehicle monitoring method and device ) 是由 马磊 季颖 张亚梅 于 2019-05-06 设计创作，主要内容包括：本申请提供一种可控震源车监控方法及装置,方法包括：接收数据采集装置采集的可控震源车的运行参数,其中,数据采集装置包括：震动系统传感器、液压系统传感器、动力系统传感器和行走系统传感器中的至少一个；在任一运行参数超过对应的阈值时,对该运行参数对应的数据采集装置进行报警。装置包括：数据接收模块,用于接收数据采集装置采集的可控震源车的运行参数,报警模块,用于在任一运行参数超过对应的阈值时,对该运行参数对应的据采集装置进行报警。本申请能够对可控震源车进行监控和报警,降低地震勘探过程中可控震源车出现异常的概率,进而能够提高地震勘探生产效率,而且还能够降低可控震源的维护成本。(The application provides a method and a device for monitoring a vibroseis vehicle, wherein the method comprises the following steps: receiving the operating parameters of the vibroseis vehicle acquired by the data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; and when any one of the operation parameters exceeds the corresponding threshold value, alarming the data acquisition device corresponding to the operation parameter. The device comprises: the system comprises a data receiving module and an alarming module, wherein the data receiving module is used for receiving the operating parameters of the controllable seismic source vehicle acquired by the data acquisition device, and the alarming module is used for alarming the data acquisition device corresponding to the operating parameters when any operating parameter exceeds a corresponding threshold value. The method and the device can monitor and alarm the vibroseis vehicle, reduce the abnormal probability of the vibroseis vehicle in the seismic exploration process, further improve the seismic exploration production efficiency, and reduce the maintenance cost of the vibroseis.)

1. A method for monitoring a vibroseis vehicle, comprising:

receiving operating parameters of a vibroseis vehicle acquired by a data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor;

and when any one of the operation parameters exceeds the corresponding threshold value, alarming the data acquisition device corresponding to the operation parameter.

2. The method for monitoring the vibroseis vehicle according to claim 1, wherein the receiving the operation parameters of the vibroseis vehicle acquired by the data acquisition device further comprises:

receiving positioning parameters of a vibroseis vehicle where the data acquisition device is located;

correspondingly, when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, and the position of the vibroseis vehicle is displayed according to the positioning parameter of the vibroseis vehicle.

3. The method for monitoring the vibroseis vehicle according to claim 1, wherein the receiving the operation parameters of the vibroseis vehicle acquired by the data acquisition device further comprises:

receiving a query request sent by a corresponding client and determining the authority of the client, and determining the operation parameters of the client with the query authority according to the authority of the client;

and determining the operation parameters requested in the query request from the operation parameters with the query authority of the client and sending the determined operation parameters to the client.

4. The method for monitoring the vibroseis vehicle as claimed in claim 3, wherein after sending the determined operating parameters to the client, further comprising:

receiving a report generation request sent by a corresponding client, determining the specified operation parameters in the report generation request, generating a report by the specified operation parameters and sending the report to the client.

5. The vibroseis vehicle monitoring method according to claim 1, characterized in that the operating parameters comprise: at least one of a driving oil level, a hydraulic oil level, a fuel oil level, an engine oil pressure, a shock pressure, a hydraulic pressure, an accumulator pressure, an air bladder pressure, an engine intake air amount, and a throttle opening.

6. A vibroseis vehicle monitoring apparatus, comprising:

the data receiving module is used for receiving the operating parameters of the vibroseis vehicle acquired by the data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor;

and the alarm module is used for alarming the data acquisition device corresponding to the operation parameter when any operation parameter exceeds the corresponding threshold value.

7. The vibroseis vehicle monitoring apparatus of claim 6, further comprising:

the position module is used for receiving the positioning parameters of the vibroseis vehicle where the data acquisition device is located;

correspondingly, the alarm module is further configured to alarm the data acquisition device corresponding to the operation parameter and display the position of the vibroseis vehicle according to the positioning parameter of the vibroseis vehicle when any of the operation parameters exceeds the corresponding threshold.

8. The vibroseis vehicle monitoring apparatus of claim 6, further comprising:

the data management module is used for receiving the query request sent by the corresponding client and determining the authority of the client, and determining the operation parameters of the client with the query authority according to the authority of the client;

and the data processing module is used for determining the operation parameters requested in the query request from the operation parameters with the query authority of the client and sending the determined operation parameters to the client.

9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor, when executing the program, implements the method of vibroseis vehicle monitoring of any one of claims 1 to 5.

10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method for vibroseis vehicle monitoring according to any one of claims 1 to 5.

Technical Field

The invention relates to the technical field of controllable seismic sources, in particular to a monitoring method and device for a controllable seismic source vehicle.

Background

A vibroseis is a mechanical seismic source, also called a continuous vibration source, in which the seismic waves are generated by the continuous impact of a vibrator on the ground, since the variation range of the continuous time and frequency of the vibration can be artificially controlled. The controllable seismic source is arranged on a special automobile and the controllable seismic source vibrator continuously impacts the ground to generate seismic fluctuation, so that the controllable seismic source vehicle is called as a controllable seismic source vehicle. The quality of the technical condition of the controllable seismic source vehicle directly determines the seismic exploration efficiency and the quality of seismic data, so that the condition of the controllable seismic source vehicle needs to be monitored in real time to ensure the normal working state of the controllable seismic source vehicle.

At present, the controllable seismic source vehicle has long operation time, large pressure and high operation load due to reasons such as construction period and the like in field construction, the maintenance difficulty of the controllable seismic source vehicle is increased by the factors, so that the controllable seismic source vehicle is in an abnormal working state, the actual condition of the controllable seismic source vehicle in field construction is completely judged by manpower according to experience, the controllable seismic source vehicle can be processed only after the controllable seismic source vehicle is abnormal, the controllable seismic source vehicle is alarmed by an effective method for the abnormal condition of the controllable seismic source vehicle, namely, the controllable seismic source vehicle cannot be comprehensively and timely monitored at present, so that the controllable seismic source vehicle lacks the early warning of hidden faults and the diagnosis basis of the faults, the oil production is delayed or stopped, the production efficiency of exploration projects is influenced, and the overall production cost is increased.

Therefore, a method for monitoring a vibroseis vehicle and alarming hidden faults of the vibroseis vehicle is needed.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a method and a device for monitoring a controllable seismic source vehicle, which can monitor and alarm the controllable seismic source vehicle, reduce the abnormal probability of the controllable seismic source vehicle in the seismic exploration process and further improve the seismic exploration production efficiency.

In order to solve the technical problems, the invention provides the following technical scheme:

in a first aspect, the present invention provides a monitoring method for a vibroseis vehicle, including:

receiving operating parameters of a vibroseis vehicle acquired by a data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor;

and when any one of the operation parameters exceeds the corresponding threshold value, alarming the data acquisition device corresponding to the operation parameter.

Further, after receiving the operating parameters of the vibroseis vehicle acquired by the data acquisition device, the method further includes:

receiving positioning parameters of a vibroseis vehicle where the data acquisition device is located;

correspondingly, when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, and the position of the vibroseis vehicle is displayed according to the positioning parameter of the vibroseis vehicle.

Further, after receiving the operating parameters of the vibroseis vehicle acquired by the data acquisition device, the method further includes:

receiving a query request sent by a corresponding client and determining the authority of the client, and determining the operation parameters of the client with the query authority according to the authority of the client;

and determining the operation parameters requested in the query request from the operation parameters with the query authority of the client and sending the determined operation parameters to the client.

Further, after the sending the determined operating parameter to the client, the method further includes:

receiving a report generation request sent by a corresponding client, determining the specified operation parameters in the report generation request, generating a report by the specified operation parameters and sending the report to the client.

Further, the operating parameters include: at least one of a driving oil level, a hydraulic oil level, a fuel oil level, an engine oil pressure, a shock pressure, a hydraulic pressure, an accumulator pressure, an air bladder pressure, an engine intake air amount, and a throttle opening.

In a second aspect, the present invention provides a monitoring device for a vibroseis vehicle, comprising:

the data receiving module is used for receiving the operating parameters of the vibroseis vehicle acquired by the data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor;

and the alarm module is used for alarming the data acquisition device corresponding to the operation parameter when any operation parameter exceeds the corresponding threshold value.

Further, still include:

the position module is used for receiving the positioning parameters of the vibroseis vehicle where the data acquisition device is located;

correspondingly, the alarm module is further configured to alarm the data acquisition device corresponding to the operation parameter and display the position of the vibroseis vehicle according to the positioning parameter of the vibroseis vehicle when any of the operation parameters exceeds the corresponding threshold.

Further, still include:

the data management module is used for receiving the query request sent by the corresponding client and determining the authority of the client, and determining the operation parameters of the client with the query authority according to the authority of the client;

and the data processing module is used for determining the operation parameters requested in the query request from the operation parameters with the query authority of the client and sending the determined operation parameters to the client.

In a third aspect, the present invention provides an electronic device, comprising a memory, a processor and a computer program stored on the memory and operable on the processor, wherein the processor implements the steps of the method for monitoring a vibroseis vehicle when executing the program.

In a fourth aspect, the present invention provides a computer-readable storage medium having stored thereon a computer program which, when being executed by a processor, carries out the steps of the method for monitoring a vibroseis vehicle.

According to the technical scheme, the monitoring method and device for the controllable seismic source vehicle provided by the invention receive the operation parameters of the controllable seismic source vehicle acquired by the data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, the controllable source vehicle can be monitored and alarmed, the probability of abnormity of the controllable source vehicle in the seismic exploration process is reduced, the seismic exploration production efficiency can be improved, and the maintenance cost of the controllable source can be reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic flow chart of a monitoring method for a vibroseis vehicle according to an embodiment of the present invention;

fig. 2 is a schematic flow chart of a second monitoring method for a vibroseis vehicle according to an embodiment of the present invention;

fig. 3 is a schematic flow chart of a third monitoring method for a vibroseis vehicle according to an embodiment of the present invention;

fig. 4 is a schematic flow chart of a fourth monitoring method for a vibroseis vehicle according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a monitoring apparatus for a vibroseis vehicle according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an electronic device in an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In view of the fact that the conventional vibroseis vehicle cannot be monitored comprehensively and in real time, the vibroseis vehicle lacks the early warning of hidden faults and the diagnosis basis of the faults, so that the problems of lagging or stagnation of petroleum production, influence on the production efficiency of exploration projects, increase of the overall production cost and the like are solved, the application provides a method and a device for monitoring the vibroseis vehicle, and the method and the device are used for receiving the operation parameters of the vibroseis vehicle acquired by a data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, the controllable source vehicle can be monitored and alarmed, the probability of abnormity of the controllable source vehicle in the seismic exploration process is reduced, the seismic exploration production efficiency can be improved, and the maintenance cost of the controllable source can be reduced.

In order to reduce the probability of the abnormal occurrence of the controllable source vehicle in the seismic exploration process and improve the production efficiency of the seismic exploration, the invention provides an embodiment of a monitoring method of the controllable source vehicle, which specifically comprises the following contents with reference to fig. 1:

s101: receiving operating parameters of a vibroseis vehicle acquired by a data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor;

in the step, the data acquisition device is installed on the vibroseis vehicle, and the receiving data acquisition device acquires the operating parameters of the vibroseis vehicle, so that the vibroseis vehicle is monitored.

It should be noted that, the data acquisition device acquires the operating parameters of the vibroseis vehicle through the sensors, and the sensors are required to be installed on the vibroseis vehicle, and the types of the installed sensors include: at least one of a rotational speed sensor, a pressure sensor, a temperature sensor, a throttle position sensor, a crankshaft position sensor, a knock sensor, and an acceleration sensor. The controllable seismic source vehicle is divided into: the vibration system comprises a controllable seismic source, the hydraulic system comprises a hydraulic device for driving the controllable seismic source, the power system comprises an engine, the traveling system comprises a rotating device driven by the engine, and the sensors are divided into the following parts according to positions on the controllable seismic source vehicle: the system comprises a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor.

It is understood that, the data acquisition device is further provided with at least one transmission module or interface for remotely transmitting the data acquired by each sensor to an external data processing device on line, where the data processing device may refer to a processor, a server, a client device, or the like, which is not limited in this application.

In this embodiment, the operation parameters collected by the data collection device include: at least one of a driving oil level, a hydraulic oil level, a fuel oil level, an engine oil pressure, a shock pressure, a hydraulic pressure, an accumulator pressure, an air bladder pressure, an engine intake air amount, and a throttle opening.

Further, the transmission module is at least one of a GPS, a mobile network, a Bluetooth, an ultra wideband, a ZigBee and a Wi-Fi.

S106: and when any one of the operation parameters exceeds the corresponding threshold value, alarming the data acquisition device corresponding to the operation parameter.

In the step, after receiving the operation parameters of the vibroseis vehicle acquired by the data acquisition device, classifying and storing the operation parameters according to the source and the type of the operation parameters, and when any one of the operation parameters exceeds a corresponding threshold value, alarming the data acquisition device corresponding to the operation parameter.

The threshold may be a single value or a range of values, and is specifically set according to the use requirement.

As can be seen from the above description, the present invention provides a monitoring method for a vibroseis vehicle, which receives operating parameters of the vibroseis vehicle acquired by a data acquisition device, wherein the data acquisition device includes: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, the controllable source vehicle can be monitored and alarmed, the probability of abnormity of the controllable source vehicle in the seismic exploration process is reduced, the seismic exploration production efficiency can be improved, and the maintenance cost of the controllable source can be reduced.

In order to reduce the probability of the occurrence of abnormality of the vibroseis vehicle in the seismic exploration process and improve the production efficiency of the seismic exploration, after step S101 in the above embodiment, referring to fig. 2, the following contents are specifically included:

s102: receiving positioning parameters of a vibroseis vehicle where the data acquisition device is located;

correspondingly, when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, and the position of the vibroseis vehicle is displayed according to the positioning parameter of the vibroseis vehicle.

In this step, the positioning parameters of the vibroseis vehicle where the data acquisition device is located are received, and the positioning parameters can be uploaded by the data acquisition device by installing a positioning unit on the data acquisition device, or the positioning parameters are acquired by a vehicle-mounted locator on the vibroseis vehicle and uploaded by the locator.

It can be understood that, when the positioning parameters of the vibroseis vehicle where the data acquisition device is located are received, and if any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, the location of the vibroseis vehicle is displayed according to the positioning parameters of the vibroseis vehicle. The position of the controllable seismic source vehicle for alarming is convenient to determine in time.

It should be noted that the vibroseis vehicles scattered at different positions of different work areas can be determined by the positioning parameters of the vibroseis vehicle where the data acquisition device is located, so that the overall movement is facilitated, the production efficiency of the exploration project is improved, and the overall production cost is reduced.

In order to reduce the probability of the occurrence of abnormality of the vibroseis vehicle in the seismic exploration process and improve the production efficiency of the seismic exploration, after step S101 in the above embodiment, referring to fig. 3, the following contents are specifically included:

s103: receiving a query request sent by a corresponding client and determining the authority of the client, and determining the operation parameters of the client with the query authority according to the authority of the client;

in this step, the client that has established the corresponding relationship may be authorized to access and view the operation parameters of the vibroseis vehicle acquired by the data acquisition device. And receiving a query request sent by a corresponding client, wherein the authority of the client needs to be determined.

It should be noted that, before receiving a query request sent by a client, a corresponding relationship with the client needs to be established, multiple classes of authorized clients are divided, an access right of each class of client is determined, and different operations are performed on a database according to different access rights.

S104: and determining the operation parameters requested in the query request from the operation parameters with the query authority of the client and sending the determined operation parameters to the client.

In the step, an inquiry request sent by a client is received, access authority is determined, the operation parameters requested in the inquiry request are determined, and the determined operation parameters are sent to the client, so that the client can count, analyze and detect the operation parameters in the access authority to achieve the purposes of fault diagnosis and maintenance

In order to reduce the probability of the occurrence of abnormality of the vibroseis vehicle in the seismic exploration process and improve the production efficiency of the seismic exploration, after step S104 in the above embodiment, refer to fig. 4, which specifically includes the following contents:

s105: receiving a report generation request sent by a corresponding client, determining the specified operation parameters in the report generation request, generating a report by the specified operation parameters and sending the report to the client.

In this step, the corresponding client is authorized to inquire the operating data within the authorized range, and a report is formed to download or archive according to the requirements of the corresponding client.

In specific implementation, a report generation request sent by a corresponding client is received, specified operation parameters in the report generation request are determined, and the specified operation parameters are generated into a report and sent to the client.

In order to reduce the probability of the abnormal occurrence of the controllable source vehicle in the seismic exploration process and improve the production efficiency of the seismic exploration, the invention provides an embodiment of a monitoring device of the controllable source vehicle, which is shown in fig. 5 and specifically comprises the following contents:

the data receiving module 10 is configured to receive an operating parameter of a vibroseis vehicle acquired by a data acquisition device, where the data acquisition device includes: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor;

and the alarm module 20 is configured to alarm the data acquisition device corresponding to the operation parameter when any of the operation parameters exceeds the corresponding threshold.

Further, still include:

a location module 30, configured to receive a location parameter of a vibroseis vehicle where the data acquisition device is located;

correspondingly, the alarm module is further configured to alarm the data acquisition device corresponding to the operation parameter and display the position of the vibroseis vehicle according to the positioning parameter of the vibroseis vehicle when any of the operation parameters exceeds the corresponding threshold.

Further, still include:

the data management module 40 is configured to receive a query request sent by a corresponding client, determine a permission of the client, and determine an operation parameter of the client having a query permission according to the permission of the client;

and the data processing module 50 is used for determining the operation parameters requested in the query request from the operation parameters of the client with the query authority and sending the determined operation parameters to the client.

Further, still include:

the report module 60 is configured to receive a report generation request sent by a corresponding client, determine an operation parameter specified in the report generation request, generate a report with the specified operation parameter, and send the report to the client.

The embodiment of the monitoring apparatus for a vibroseis vehicle provided by the present invention can be specifically used for executing the processing flow of the embodiment of the monitoring method for a vibroseis vehicle in the above embodiments, and the functions thereof are not described herein again, and reference may be made to the detailed description of the embodiment of the method.

As can be seen from the above description, the monitoring device for the vibroseis vehicle provided by the embodiment of the invention is connected with each system of the vibroseis through the sensor, and is used for acquiring data of the vehicle body traveling system, the power system, the hydraulic system and the vibration system in the running state of the vibroseis, so as to realize dynamic data monitoring and data storage of the vibroseis, monitor and alarm the vibroseis vehicle, reduce the probability of the vibroseis vehicle being abnormal in the seismic exploration process, improve the seismic exploration production efficiency, and reduce the maintenance cost of the vibroseis.

An embodiment of the present invention further provides a specific implementation manner of an electronic device capable of implementing all steps in the method for monitoring a vibroseis vehicle in the foregoing embodiment, and referring to fig. 6, the electronic device specifically includes the following contents:

a processor (processor)601, a memory (memory)602, a communication interface (communications interface)603, and a bus 604;

the processor 601, the memory 602 and the communication interface 603 complete mutual communication through the bus 604; the processor 601 is configured to call a computer program in the memory 602, and the processor executes the computer program to implement all the steps of the method for monitoring a vibroseis vehicle in the above embodiments, for example, when the processor executes the computer program to implement the following steps: receiving operating parameters of a vibroseis vehicle acquired by a data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; and when any one of the operation parameters exceeds the corresponding threshold value, alarming the data acquisition device corresponding to the operation parameter.

As can be seen from the above description, an electronic device according to an embodiment of the present invention receives an operation parameter of a vibroseis vehicle acquired by a data acquisition device, where the data acquisition device includes: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, the controllable source vehicle can be monitored and alarmed, the probability of abnormity of the controllable source vehicle in the seismic exploration process is reduced, the seismic exploration production efficiency can be improved, and the maintenance cost of the controllable source can be reduced.

An embodiment of the present invention further provides a computer-readable storage medium capable of implementing all the steps of the method for monitoring a vibroseis vehicle in the above-mentioned embodiment, where the computer-readable storage medium stores thereon a computer program, and the computer program when executed by a processor implements all the steps of the method for monitoring a vibroseis vehicle in the above-mentioned embodiment, for example, the processor implements the following steps when executing the computer program: receiving operating parameters of a vibroseis vehicle acquired by a data acquisition device, wherein the data acquisition device comprises: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; and when any one of the operation parameters exceeds the corresponding threshold value, alarming the data acquisition device corresponding to the operation parameter.

As can be seen from the above description, an embodiment of the present invention provides a computer-readable storage medium for receiving operating parameters of a vibroseis vehicle acquired by a data acquisition device, where the data acquisition device includes: at least one of a vibration system sensor, a hydraulic system sensor, a power system sensor and a walking system sensor; when any one of the operation parameters exceeds the corresponding threshold value, the data acquisition device corresponding to the operation parameter is alarmed, the controllable source vehicle can be monitored and alarmed, the probability of abnormity of the controllable source vehicle in the seismic exploration process is reduced, the seismic exploration production efficiency can be improved, and the maintenance cost of the controllable source can be reduced.

Although the present invention provides method steps as described in the examples or flowcharts, more or fewer steps may be included based on routine or non-inventive labor. The order of steps recited in the embodiments is merely one manner of performing the steps in a multitude of orders and does not represent the only order of execution. When an actual apparatus or client product executes, it may execute sequentially or in parallel (e.g., in the context of parallel processors or multi-threaded processing) according to the embodiments or methods shown in the figures.

The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. One typical implementation device is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a vehicle-mounted human-computer interaction device, a cellular telephone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.

As will be appreciated by one skilled in the art, embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects.

The embodiments of this specification may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The described embodiments may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment. In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.