CN111542048A

CN111542048A - Method and device for restarting acquisition function of code detection equipment, server and storage medium

Info

Publication number: CN111542048A
Application number: CN202010316219.8A
Authority: CN
Inventors: 王东锋; 谌礼军; 阮水生
Original assignee: Shenzhen Qianhai Zhongdian Huian Technology Co ltd
Current assignee: Shenzhen Qianhai Zhongdian Huian Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-08-14

Abstract

The invention discloses a method and a device for restarting the acquisition function of code detection equipment, a server and a storage medium, wherein the method comprises the following steps: detecting whether a mobile phone code detecting device triggers a preset event or not, wherein the preset event at least comprises device abnormity; and if the mobile phone code detecting equipment triggers the preset event, restarting an acquisition function, wherein the acquisition function comprises a digital signal processing function. The technical scheme of the invention realizes the effects of effectively avoiding system restart, avoiding service interruption and greatly reducing the mean failure time of equipment.

Description

Method and device for restarting acquisition function of code detection equipment, server and storage medium

Technical Field

The embodiment of the invention relates to the technical field of code detection, in particular to a method and a device for restarting an acquisition function of code detection equipment, a server and a storage medium.

Background

In recent years, China has promoted the development of a safe city level monitoring system on a large scale, so that the mobile phone code detecting equipment plays an increasingly important role in public security detection business, and high social benefits are obtained.

The mobile phone code detecting device mainly collects user identity information such as IMSI, MAC and the like of a mobile phone, and is provided with a main card and a multi-card sub-card which are used for collecting IMSIs of different operators at the same time. The system can have 7 daughter cards at most, each daughter card integrates an ARM, a DSP and a large number of peripheral devices, the IMSI acquisition function needs to access and control almost all the peripheral devices, related programs and modules are more than ten, the programs and the modules are mutually dependent, the DSP program is a program which only has no exit and no resource release when being started, and when the equipment is used for a long time and meets the problem of equipment abnormity, the normal state can be recovered only through system restart in the previous scheme. Generally, the system is restarted for a long time, and particularly, when the master card is restarted, all the daughter cards are restarted, so that a large amount of time is consumed, the acquisition of equipment is interrupted, the IMSI cannot be acquired for a long time, the confidence of a client on the product quality is influenced, and the brand image of a company is greatly damaged.

Disclosure of Invention

The invention provides a method and a device for restarting an acquisition function of code detection equipment, a server and a storage medium, which are used for effectively avoiding system restart, avoiding service interruption and greatly reducing the average failure time of the equipment.

In a first aspect, an embodiment of the present invention provides a method for restarting an acquisition function of a code detection device, including:

detecting whether a mobile phone code detecting device triggers a preset event or not, wherein the preset event at least comprises device abnormity;

and if the mobile phone code detecting equipment triggers the preset event, restarting an acquisition function, wherein the acquisition function comprises a digital signal processing function.

In a second aspect, an embodiment of the present invention further provides a restart apparatus for an acquisition function of a code detecting device, including:

the mobile phone code detecting device comprises a preset event detecting module, a code detecting module and a code detecting module, wherein the preset event detecting module is used for detecting whether the mobile phone code detecting device triggers a preset event or not, and the preset event at least comprises device abnormity;

and the acquisition function restarting module is used for restarting the acquisition function when the mobile phone code detecting equipment triggers the preset event, and the acquisition function comprises a digital signal processing function.

In a third aspect, an embodiment of the present invention further provides a server, including:

one or more processors;

a storage device for storing one or more programs,

when the one or more programs are executed by the one or more processors, the one or more processors implement the code detecting device acquisition function restarting method.

In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for restarting the acquisition function of the code detection device.

The technical scheme of the invention detects whether the mobile phone code detecting equipment triggers a preset event, wherein the preset event at least comprises equipment abnormity; if the mobile phone code detecting equipment triggers the preset event, the collection function is restarted, the collection function comprises a digital signal processing function, the problem that IMSI cannot be collected for a long time due to equipment abnormity is solved, and the effects of effectively avoiding system restart, avoiding service interruption and greatly reducing the mean fault time of the equipment are achieved.

Drawings

Fig. 1 is a flowchart of a restart method of a code detection device acquisition function according to an embodiment of the present invention.

Fig. 2 is a flowchart of a restart method of a code detecting device acquisition function according to a second embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a restart apparatus of a code detection device with an acquisition function according to a third embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a server in the fourth embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

Example one

Fig. 1 is a flowchart of a restart method for an acquisition function of a code detection device according to an embodiment of the present invention, where the embodiment is applicable to a restart condition of the acquisition function of the code detection device, and the method specifically includes the following steps:

s110, detecting whether the mobile phone code detecting equipment triggers a preset event or not, wherein the preset event at least comprises equipment abnormity.

In this embodiment, the preset event includes start-up, normal operation, abnormal operation, and the like of the device, which is not limited herein. The mobile phone code detecting device mainly collects user identity information such as IMSI, MAC and the like of a mobile phone, and is provided with a main card and a multi-card sub-card which are used for collecting IMSIs of different operators at the same time. The device is provided with 7 daughter cards at most, each daughter card integrates an ARM, a DSP and a large number of peripheral devices, the IMSI acquisition function in the device accesses and controls almost all the peripheral devices, related programs and modules are more than ten, the related programs and modules are interdependent, and the DSP program is a program which is only started without quitting and without releasing resources. The equipment abnormality is an operation abnormality caused when a certain problem occurs during long-term use of the equipment. In previous solutions, normal can only be restored by a system restart. Generally, the system is restarted for a long time, and particularly, when the master card is restarted, all the daughter cards are restarted, so that a large amount of time is consumed, the equipment acquisition is interrupted, and the IMSI cannot be acquired for a long time.

And S120, if the mobile phone code detecting equipment triggers the preset event, restarting an acquisition function, wherein the acquisition function comprises a digital signal processing function.

In this embodiment, if the server detects that the mobile phone code detecting device has an abnormal preset event in the operation process, the IMSI acquisition function of the mobile phone code detecting device only needs to be restarted, and since the program running on the digital signal processing function under normal conditions does not have the restart function, the program cannot be directly exited, and various occupied system resources cannot be cleaned, a code with the digital signal processing function exiting function can be added to the mobile phone code detecting device.

The technical scheme of the embodiment of the invention detects whether the mobile phone code detecting equipment triggers a preset event, wherein the preset event at least comprises equipment abnormity; if the mobile phone code detecting equipment triggers the preset event, the collection function is restarted, the collection function comprises a digital signal processing function, the problem that IMSI cannot be collected for a long time due to equipment abnormity is solved, and the effects of effectively avoiding system restart, avoiding service interruption and greatly reducing the mean fault time of the equipment are achieved.

Example two

Fig. 2 is a flowchart of a restart method of a code detecting device acquisition function according to a second embodiment of the present invention, which is further optimized based on the second embodiment, and specifically includes:

s210, loading a reinitialization function on the mobile phone code detecting equipment.

In this embodiment, the reinitialization function is set for the case where the entire system of the mobile phone code detection device is not restarted, and some specific devices may be initialized without restarting the system, that is, without triggering initialization of the entire device.

S220, detecting whether the mobile phone code detecting equipment triggers a preset event or not, wherein the preset event at least comprises equipment abnormity.

In this embodiment, the preset event includes start-up, normal operation, abnormal operation, and the like of the device, which is not limited herein. The mobile phone code detecting equipment mainly collects user identity information such as IMSI, MAC and the like of the mobile phone. The equipment abnormality is an operation abnormality caused when a certain problem occurs during long-term use of the equipment.

And S230, if the mobile phone code detecting equipment triggers the preset event, controlling the digital signal processing function to stop and releasing system resources through a shared memory.

In this embodiment, the shared memory refers to a large-capacity memory that can be accessed by different processors in a multiprocessor computer system. Since multiple processors need fast access to memory, the memory is cached (Cache). After any cached data is updated, the shared memory needs to be updated immediately since other processors may also need to access the data, otherwise different processors may use different data. Illustratively, the dsp and the arm of the microprocessor of the present embodiment drive communication based on shared memory communication. The communication driver is used for processing the communication between phy, mac and application layers. If the server detects that the mobile phone code detecting equipment has an abnormal preset event in the operation process, the server closes the digital signal processing function through the shared memory and releases the system operation memory occupied by the digital signal processing function.

And S240, interrupting the related process of the acquisition function.

In this embodiment, a Process (Process) is a running activity of a program in a system on a certain data set, is a basic unit for resource allocation and scheduling of the system, and is a basis of an operating system structure. In early process-oriented system architectures, processes were the basic execution entities of programs; in current generation thread-oriented system architectures, processes are containers for threads. A program is a description of instructions, data, and their organization, and a process is an entity of a program. The use of the acquisition function of the mobile phone code detecting device generates a plurality of processes, and forced interruption can be performed to use the acquisition function of a user.

And S250, reassembling related drivers of the acquisition function, wherein the related drivers comprise a GPS antenna driver, a 4G postback small antenna driver and a directional main service antenna driver.

In this embodiment, the mobile phone code detecting device is powered by the power supply module, the GPS antenna is connected with the mobile phone code detecting device through the GPS antenna driver and is placed outdoors, the 4G return small antenna is directly connected with the mobile phone code detecting device through the 4G return small antenna driver, and the omnidirectional or directional main service antenna is directly installed in the mobile phone code detecting device through the omnidirectional or directional main service antenna driver. In order to avoid the factor of equipment abnormality remaining in the related driver, the related driver of the acquisition function can be reinstalled, namely the related driver is uninstalled and reinstalled, and the data in the original driver is eliminated. The mobile phone code detecting device of the embodiment does not need an ICC driver to transfer data between a wired line and a wireless line, and can remove the ICC driver. Optionally, the reinstalling the relevant driver for the acquisition function includes: initializing the related drive connected devices through the reinitialization function.

In this embodiment, the device connected to the driver after the driver is reinstalled may still have a factor causing an equipment exception, and the device connected to the related driver may be reinitialized by using the reinitialization function loaded in step 210, so as to recover the default setting, and initialize the data of the shared memory, so as to support the normal operation of the mobile phone code detecting device.

S260, restarting the related process and the related driver.

And S270, restarting the digital signal processing function.

In this embodiment, when various factors that may cause device abnormality are removed, the related processes and related drivers of the acquisition function and the digital signal processor may be restarted, so as to restart the entire acquisition function. Optionally, further comprising: and simulating an inducing signal to enable the standby mobile phone to report the identity information to the mobile phone code detecting equipment.

In this embodiment, the mobile phone code detecting device detects a change in a location area by simulating a broadcast induction signal of a mobile communication network (mobile/internet/telecommunication) of an operator, so as to initiate a location area update process, register, and report an IMEI/IMSI to the mobile phone code detecting device, thereby completing information acquisition of a public network user terminal in a coverage area, and then transmit the acquired IMSI or IMEI to a background information acquisition center in real time in a wired or wireless backhaul manner, so that a user can connect to the acquisition center through client software and a background management system to check the acquired information of the mobile terminal in real time. Optionally, further comprising: and when the standby mobile phone enters or leaves the coverage range of the induction signal, reminding information is sent to a worker.

In the embodiment, when a mobile phone user passes through the coverage area of the system, the time of the mobile phone user is recorded; when the mobile phone number of the specific target appears or leaves in the coverage area, the system automatically gives an alarm to remind a worker to master the track of the target in time. Moreover, application analysis can be performed on a background server, and then functions such as positioning, tracking, accurate management and control and the like can be performed on a specific area or specified personnel according to actual needs by combining positioning equipment or other types of products of the company, so that the electronic tracking control equipment is a new generation electronic tracking control equipment developed and produced according to special application needs.

According to the technical scheme of the embodiment of the invention, a re-initialization function is loaded on the mobile phone code detection equipment; detecting whether a mobile phone code detecting device triggers a preset event or not, wherein the preset event at least comprises device abnormity; if the mobile phone code detecting equipment triggers the preset event, controlling the digital signal processing function to stop and releasing system resources through a shared memory; interrupting the relevant process of the acquisition function; re-installing relevant drivers of the acquisition function, wherein the relevant drivers comprise a GPS antenna driver, a 4G postback small antenna driver and a directional main service antenna driver; restarting the related process and the related driver; the digital signal processing function is restarted, so that the problem of how to restart the digital signal processing function and the acquisition function is solved, and the effect of avoiding restarting a mobile phone code detection equipment system is achieved.

EXAMPLE III

Fig. 3 is a schematic structural diagram of a restart apparatus 300 for an acquisition function of a code detection device according to a third embodiment of the present invention, which is applicable to a restart condition of an acquisition function of a code detection device, and has a specific structure as follows:

the preset event detection module 310 is configured to detect whether a mobile phone code detecting device triggers a preset event, where the preset event at least includes device abnormality;

and the acquisition function restarting module 320 is used for restarting an acquisition function when the mobile phone code detecting device triggers the preset event, wherein the acquisition function comprises a digital signal processing function.

Optionally, the apparatus 300 further includes a function loading module, configured to load a reinitialization function on the mobile code detecting device.

Optionally, the collection function restarting block 320 includes a digital signal function stopping unit and a digital signal function restarting unit,

the digital signal function stopping unit is used for controlling the digital signal processing function to stop and release system resources through a shared memory;

and the digital signal function restarting unit is used for restarting the digital signal processing function.

Optionally, the apparatus 300 further comprises a process interruption module, a driver reinstallation module and a function restart module,

the process interruption module is used for interrupting the relevant process of the acquisition function;

the driving reinstallation module is used for reinstalling related driving of the acquisition function, wherein the related driving comprises a GPS antenna driving, a 4G postback small antenna driving and a directional main service antenna driving;

and the function restarting module is used for restarting the related process and the related driver.

Optionally, the driving reinstallation module includes initializing the device connected to the relevant driving through the reinitialization function.

Optionally, the apparatus 300 further includes a signal simulation module, configured to simulate an inducing signal so that the standby mobile phone reports the identity information to the mobile phone code detecting device.

Optionally, the apparatus 300 further includes a reminding module, configured to send a reminding message to the staff when the standby mobile phone enters or leaves the coverage area of the inducing signal.

The code detecting device acquisition function restarting device 300 provided by the embodiment of the invention can execute the intelligent cabinet screen display method provided by the embodiment, and has corresponding functional modules and beneficial effects of the execution method.

Example four

Fig. 4 is a schematic structural diagram of a server according to a fourth embodiment of the present invention. FIG. 4 illustrates a block diagram of an exemplary server 412 suitable for use in implementing embodiments of the present invention. The server 412 shown in fig. 4 is only an example and should not bring any limitations to the function and scope of use of the embodiments of the present invention.

As shown in FIG. 4, server 412 is in the form of a general purpose server. Components of server 412 may include, but are not limited to: one or more processors 416, a storage device 428, and a bus 418 that couples the various system components including the storage device 428 and the processors 416.

Bus 418 represents one or more of any of several types of bus structures, including a memory device bus or memory device controller, a peripheral bus, an accelerated graphics port, and a processor or local bus using any of a variety of bus architectures. By way of example, such architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, Micro Channel Architecture (MAC) bus, enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.

Server 412 typically includes a variety of computer system readable media. Such media can be any available media that is accessible by server 412 and includes both volatile and nonvolatile media, removable and non-removable media.

Storage 428 may include computer system readable media in the form of volatile Memory, such as Random Access Memory (RAM) 430 and/or cache Memory 432. The terminal 412 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 434 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 4, commonly referred to as a "hard drive"). Although not shown in FIG. 4, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk such as a Compact disk Read-Only Memory (CD-ROM), Digital Video disk Read-Only Memory (DVD-ROM) or other optical media may be provided. In these cases, each drive may be connected to bus 418 by one or more data media interfaces. Storage 428 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.

A program/utility 440 having a set (at least one) of program modules 442 may be stored, for instance, in storage 428, such program modules 442 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. The program modules 442 generally perform the functions and/or methodologies of the described embodiments of the invention.

The server 412 may also communicate with one or more external devices 414 (e.g., keyboard, pointing terminal, display 424, etc.), with one or more terminals that enable a user to interact with the server 412, and/or with any terminals (e.g., network card, modem, etc.) that enable the server 412 to communicate with one or more other computing terminals. Such communication may occur via input/output (I/O) interfaces 422. Further, server 412 may communicate with one or more networks (e.g., a Local Area Network (LAN), Wide Area Network (WAN), and/or a public Network such as the Internet) via Network adapter 420. As shown in FIG. 4, network adapter 420 communicates with the other modules of server 412 via bus 418. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the server 412, including but not limited to: microcode, end drives, Redundant processors, external disk drive Arrays, RAID (Redundant Arrays of Independent Disks) systems, tape drives, and data backup storage systems, among others.

The processor 416 executes various functional applications and data processing by running programs stored in the storage device 428, for example, implementing a method for restarting the acquisition function of the code detection apparatus provided by any embodiment of the present invention, where the method may include:

EXAMPLE five

An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements a method for restarting an acquisition function of an encryption device, where the method includes:

The computer-readable storage media of embodiments of the invention may take any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.

Program code embodied on a storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or terminal. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A method for restarting the acquisition function of code detection equipment is characterized by comprising the following steps:

2. The method for restarting the acquisition function of the code detection device according to claim 1, wherein before detecting whether the mobile phone code detection device triggers the preset event, the method further comprises:

and loading a reinitialization function on the mobile phone code detecting equipment.

3. The method of claim 2, wherein restarting the acquisition function comprises:

controlling the digital signal processing function to stop and release system resources through a shared memory;

restarting the digital signal processing function.

4. The method of claim 3, wherein after controlling the dsp to stop and release system resources via the shared memory, the method further comprises:

interrupting the relevant process of the acquisition function;

re-installing relevant drivers of the acquisition function, wherein the relevant drivers comprise a GPS antenna driver, a 4G postback small antenna driver and a directional main service antenna driver;

and restarting the related process and the related driver.

5. The method of claim 4, wherein the reloading of the associated drivers for the acquisition function comprises:

initializing the related drive connected devices through the reinitialization function.

6. The method of claim 1, further comprising:

and simulating an inducing signal to enable the standby mobile phone to report the identity information to the mobile phone code detecting equipment.

7. The method of claim 6, further comprising:

and when the standby mobile phone enters or leaves the coverage range of the induction signal, reminding information is sent to a worker.

8. The utility model provides a code detection equipment gathers function and restarts device which characterized in that includes:

9. A server, comprising:

one or more processors;

a storage device for storing one or more programs,

when executed by the one or more processors, cause the one or more processors to implement the code detection device acquisition function restart method of any one of claims 1-7.

10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out a method for restarting the acquisition function of a code detection device according to any one of claims 1 to 7.