A mobile communication system based on information synchronization

Abstract

The present invention relates to the technical field of equipment management, and specifically discloses a mobile communication system based on information synchronization, wherein the system includes a master control terminal and a device terminal, wherein the master control terminal is used to receive work tasks input by a user, and generate a work instruction table according to the work tasks; send work instructions to the device terminal according to the work instruction table, and monitor the feedback information of the device terminal in real time, and unlock the device lock according to the feedback information; receive adjustment instructions sent by the device terminal, and modify the work instruction table according to the adjustment instructions; receive product images collected by the monitoring terminal, perform content recognition on the product images, locate the problem equipment according to the content recognition results, and generate a maintenance plan. The technical solution of the present invention first sends the work instructions to each smart device, and then receives the feedback information of each smart device, and then realizes information synchronization with the device lock, which greatly improves the integrity of the system.

Description

Technical Field

[0001] The invention relates to the technical field of equipment management, in particular to a mobile communication system based on information synchronization. Background Art

[0002] With the progress of society and the development of science and technology, the existing production processes are mostly completed by intelligent devices with extremely high levels of intelligence. Naturally, these devices are controlled by the central control system. Since these intelligent devices are mostly in motion during the working process, they and the central control system jointly build a mobile communication system.

[0003] In traditional mobile communication systems, the central control system generally issues work instructions to each intelligent device, which is essentially a form of broadcasting. In other words, in the process of issuing work instructions, there is no interactive process, so it is an information-asynchronous mobile communication system. Although such a system is more efficient, it is not very integrated. Once a problem occurs in a smart device, the central control system can only obtain it through other means. Summary of the invention

[0004] The object of the present invention is to provide a mobile communication system based on information synchronization to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A mobile communication system based on information synchronization, the system comprising:

[0007] The main control terminal is used to receive the work tasks input by the user, generate a work instruction table according to the work tasks; wherein the work instruction table includes task items and equipment number items; send work instructions to the equipment terminal according to the work instruction table, monitor the feedback information of the equipment terminal in real time, and unlock the equipment according to the feedback information; receive the adjustment instructions sent by the equipment terminal, and modify the work instruction table according to the adjustment instructions; receive the product image collected by the monitoring terminal, perform content recognition on the product image, locate the problem equipment according to the content recognition result, and generate a maintenance plan;

[0008] The device side is used to receive the work instructions sent by the master control side and send feedback information containing the device number to the master control side; when receiving the device lock opening instruction sent by the master control side, it generates a control instruction according to the work instruction; open the request acquisition port, receive the adjustment request containing the adjustment level input by the user, generate the adjustment instruction, and send the adjustment instruction to the master control side.

[0009] As a further limitation of the technical solution of the present invention: the master control terminal includes:

[0010] An instruction sheet generating module, used for receiving a work task input by a user, and generating a work instruction sheet according to the work task; wherein the work instruction sheet includes a task item and an equipment number item;

[0011] A device lock opening module, used to send a work instruction to the device end according to the work instruction table, monitor the feedback information of the device end in real time, and open the device lock according to the feedback information;

[0012] An instruction table correction module is used to receive an adjustment instruction sent by the device end and correct the work instruction table according to the adjustment instruction;

[0013] The plan generation module is used to receive the product image collected by the monitoring terminal, perform content recognition on the product image, locate the problem equipment according to the content recognition result, and generate a maintenance plan.

[0014] As a further limitation of the technical solution of the present invention: the device end includes:

[0015] A feedback module is used to receive the work instructions sent by the master control terminal and send feedback information containing the equipment number to the master control terminal;

[0016] The instruction conversion module is used to generate a control instruction according to the working instruction when receiving the device lock opening instruction sent by the master control terminal;

[0017] The adjustment module is used to open a request acquisition port, receive an adjustment request containing an adjustment level input by a user, generate an adjustment instruction, and send the adjustment instruction to the master control end.

[0018] As a further limitation of the technical solution of the present invention: the plan generation module includes:

[0019] An image acquisition unit, used to determine a band range according to a product type, send the band range to the monitoring end in sequence, and receive product images collected by the monitoring end according to the band range;

[0020] A classification unit is used to classify the collected product images according to the band range to obtain a sub-image library named after the band range;

[0021] A content recognition unit, configured to perform content recognition on the product image based on the sub-image library, and obtain the defect type and impact level of the corresponding product;

[0022] The processing execution unit is used to mark the corresponding equipment according to the impact level and generate a maintenance plan according to the marked equipment.

[0023] As a further limitation of the technical solution of the present invention: the content identification unit includes:

[0024] A feature recognition subunit, used to perform contour recognition on the product image in the sub-image library to obtain a feature contour;

[0025] A comparison subunit, used for comparing the characteristic profile with a reference profile corresponding to a corresponding band range, and determining a defect type and a corresponding defect size according to the comparison result;

[0026] A level determination subunit is used to read the impact level of the defect type in a preset defect impact table according to the defect type and the corresponding defect size;

[0027] The maximum value calculation subunit is used to calculate the maximum values ​​of the impact levels corresponding to different sub-image libraries as the impact level of the corresponding product.

[0028] As a further limitation of the technical solution of the present invention: the plan generation module includes:

[0029] A statistical unit is used to count the corresponding marked equipment and calculate the distance between each equipment and the maintenance room in turn;

[0030] a start and end point determination unit, configured to use the device with the shortest distance from the inspection room as the inspection start point, and use the device with the longest distance from the inspection room as the inspection end point;

[0031] A route generating unit is used to generate an inspection route based on the inspection starting point and the inspection end point.

[0032] As a further limitation of the technical solution of the present invention: the route generation unit includes:

[0033] A first calculation subunit is used for reading a check starting point, taking the check starting point as a source point and the check end point as an end point and inputting the Dijkstra algorithm model to obtain a first boundary distance;

[0034] A second calculation subunit is used for reading the inspection end point, taking the inspection end point as the source point and the inspection starting point as the end point to input into the Dijkstra algorithm model, and obtaining a second boundary distance;

[0035] The third calculation subunit is used to sequentially use other processing equipment as a center point, use the center point as an end point, use the inspection start point and the inspection end point as source points to input into the Dijkstra algorithm model to obtain an inspection distance;

[0036] The distance analysis subunit is used to determine an inspection route based on the first boundary distance, the second boundary distance and other acquired inspection distances.

[0037] As a further limitation of the technical solution of the present invention: the master control terminal includes:

[0038] A test module, used for sending test data to the request acquisition port of the device end at a fixed time; wherein the test data includes random data and instruction data, and the length of the random data is determined based on the register type of the request acquisition port;

[0039] An instruction receiving module, used for receiving an adjustment instruction generated by a device end according to the test data, and generating an instruction table to be tested;

[0040] A model analysis module, used for inputting the adjustment instructions and corresponding instruction data in the to-be-checked instruction table into a trained association analysis model to obtain the degree of association;

[0041] The risky device marking module is used to mark the corresponding device end as a risky device when the correlation reaches a preset correlation threshold.

[0042] As a further limitation of the technical solution of the present invention: the adjustment module includes:

[0043] The authority determination unit is used to obtain the user's facial information and determine the user's authority according to the user's facial information;

[0044] A radio button generation unit, used to determine the type of adjustment level according to the user authority and generate a radio button;

[0045] The selection information receiving unit is used to receive the selection information input by the user, determine the adjustment request containing the adjustment level, generate the adjustment instruction, and send the adjustment instruction to the master control terminal.

[0046] As a further limitation of the technical solution of the present invention: the master control terminal also includes:

[0047] A background determination module, used to obtain the size data of the working area and generate a scene model according to a preset scale;

[0048] A dynamic point generation module, used to generate dynamic points according to the position data of the device end based on the acquired position of the device end;

[0049] A display module is used to insert the dynamic point into the scene model and display the scene model.

[0050] Compared with the prior art, the beneficial effect of the present invention is that the technical solution of the present invention first sends the work instructions to each smart device, and then receives the feedback information from each smart device, and then uses the device lock to synchronize the information, which greatly improves the integrity of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention.

[0052] Figure 1 The present invention shows a structural block diagram of the master control terminal in a mobile communication system based on information synchronization.

[0053] Figure 2 The present invention shows a structural block diagram of the device side in a mobile communication system based on information synchronization.

[0054] Figure 3 The first component structure block diagram of the plan generation module in the master control terminal is shown.

[0055] Figure 4 The structural block diagram of the content identification unit in the plan generation module is shown.

[0056] Figure 5 The second structural block diagram of the calculation generation module in the master control terminal is shown.

[0057] Figure 6 The figure shows the structural block diagram of the route generation unit in the calculation generation module. DETAILED DESCRIPTION

[0058] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. Example

[0059] In an embodiment of the present invention, a mobile communication system based on information synchronization is provided, the system comprising:

[0060] The master control terminal 10 is used to receive work tasks input by the user, and generate a work instruction table according to the work tasks; wherein the work instruction table includes task items and equipment number items; send work instructions to the equipment end according to the work instruction table, monitor the feedback information of the equipment end in real time, and unlock the equipment lock according to the feedback information; receive adjustment instructions sent by the equipment end, and modify the work instruction table according to the adjustment instructions; receive product images collected by the monitoring end, perform content recognition on the product images, locate the problem equipment according to the content recognition results, and generate a maintenance plan;

[0061] The device end 20 is used to receive the work instruction sent by the master control end and send feedback information containing the device number to the master control end; when receiving the device lock opening instruction sent by the master control end, it generates a control instruction according to the work instruction; open the request acquisition port, receive the adjustment request containing the adjustment level input by the user, generate the adjustment instruction, and send the adjustment instruction to the master control end.

[0062] For example, if the application scope of the technical solution of the present invention is a workshop, then the master control terminal 10 can be understood as a central control system. The actual installation location of the central control system is not limited, and it can be installed in the workshop or in a control room far away from the workshop. The device end 20 can be hardware or software. If the device end 20 is hardware, it can be a microprocessor installed on the processing equipment. If the device end 20 is software, it can be installed in the above-mentioned microprocessor or directly installed in the control system of the processing equipment.

[0063] Figure 1 The structure block diagram of the master control terminal in the mobile communication system based on information synchronization is shown, and the master control terminal 10 includes:

[0064] The instruction table generating module 11 is used to receive the work task input by the user and generate a work instruction table according to the work task; wherein the work instruction table includes a task item and an equipment number item;

[0065] The device lock opening module 12 is used to send a work instruction to the device end according to the work instruction table, monitor the feedback information of the device end in real time, and open the device lock according to the feedback information;

[0066] The instruction table correction module 13 is used to receive the adjustment instruction sent by the device end, and correct the work instruction table according to the adjustment instruction;

[0067] The plan generation module 14 is used to receive the product image collected by the monitoring terminal, perform content recognition on the product image, locate the problem equipment according to the content recognition result, and generate a maintenance plan.

[0068] The above content refines the functions of the master control terminal 10, which includes an instruction table generation module 11, a device lock opening module 12, an instruction table correction module 13 and a plan generation module 14; wherein, the purpose of the instruction table generation module 11 is to split a general task into work instructions for multiple devices, and this splitting process is often preset, because for a mature processing flow, the types of processing tasks are limited, and it is not difficult to pre-split each processing task; the function of the device lock opening module 12 is to receive feedback information sent by the device end 20, and then open the device lock according to the feedback information, so that the work of the device end is synchronized; the instruction table correction module 13 is a correction module on the instruction table generation module 11 and the device lock opening module 12; the plan generation module 14 is a safety assurance module, which uses images to determine the problem equipment and then generates a maintenance plan.

[0069] Figure 2 The structure block diagram of the device side in the mobile communication system based on information synchronization is shown, and the device side 20 includes:

[0070] Feedback module 21, used for receiving the work instruction sent by the master control terminal, and sending feedback information containing the equipment number to the master control terminal;

[0071] The instruction conversion module 22 is used to generate a control instruction according to the working instruction when receiving the device lock opening instruction sent by the master control terminal;

[0072] The adjustment module 23 is used to open a request acquisition port, receive an adjustment request containing an adjustment level input by a user, generate an adjustment instruction, and send the adjustment instruction to the master control terminal.

[0073] The above content provides a refinement of the functions of the device end 20, whose functions are relatively simple. The feedback module 21 and the instruction conversion module 22 are trigger signal modules, and their trigger sources are the master control end; the adjustment module 23 converts the adjustment request containing the adjustment level input by the user into an adjustment instruction, and then sends the instruction to the master control end 10.

[0074] Figure 3 The first structural block diagram of the plan generation module in the master control terminal is shown, and the plan generation module 14 includes:

[0075] An image acquisition unit 141 is used to determine a band range according to a product type, send the band range to the monitoring end in sequence, and receive product images collected by the monitoring end according to the band range;

[0076] The classification unit 142 is used to classify the collected product images according to the band range to obtain a sub-image library named by the band range;

[0077] A content recognition unit 143 is used to perform content recognition on the product image based on the sub-image library to obtain the defect type and impact level of the corresponding product;

[0078] The processing execution unit 144 is used to mark the corresponding equipment according to the impact level and generate a maintenance plan according to the marked equipment.

[0079] The above content further limits the plan generation module. First, the band for image acquisition is determined according to the product type. The simplest way is that if infrared light or ultraviolet light can be used to acquire images, the acquired images can reflect more details, making the defect identification process more accurate. Once the problematic product is identified, the problematic vehicle can be identified based on the problematic product.

[0080] Figure 4 The structure block diagram of the content identification unit in the plan generation module is shown, and the content identification unit 143 includes:

[0081] The feature recognition subunit 1431 is used to perform contour recognition on the product image in the sub-image library to obtain a feature contour;

[0082] A comparison subunit 1432 is used to compare the characteristic profile with a reference profile corresponding to a corresponding band range, and determine a defect type and a corresponding defect size according to the comparison result;

[0083] The level determination subunit 1433 is used to read the impact level of the defect type in a preset defect impact table according to the defect type and the corresponding defect size;

[0084] The maximum value calculation subunit 1434 is used to calculate the maximum values ​​of the impact levels corresponding to different sub-image libraries as the impact level of the corresponding product.

[0085] The above content provides a specific content recognition method, which first performs contour recognition on the image, then compares the recognized contour with the preset defect impact table to determine the defect type and the corresponding defect size; finally, the maximum value of the impact level under different bands is taken as the final impact level.

[0086] Figure 5 The second structural block diagram of the calculation generation module in the master control terminal is shown, and the plan generation module 14 includes:

[0087] A statistical unit 145 is used to count the corresponding marked devices and calculate the distance between each device and the maintenance room in turn;

[0088] A start and end point determination unit 146, configured to use the device with the shortest distance from the inspection room as the inspection start point, and use the device with the longest distance from the inspection room as the inspection end point;

[0089] The route generating unit 147 is configured to generate an inspection route based on the inspection starting point and the inspection end point.

[0090] The above content provides a method for generating an inspection route, which is essentially a basic algorithm based on graph data. It is worth mentioning that in addition to various equipment, the technical solution of the present invention also involves a maintenance room, which is generally a place for storing equipment and it can also be a place where the master control terminal 10 is installed.

[0091] Figure 6 The structure block diagram of the route generation unit in the calculation generation module is shown, and the route generation unit 147 includes:

[0092] The first calculation subunit 1471 is used to read the inspection starting point, use the inspection starting point as the source point and the inspection end point as the end point to input into the Dijkstra algorithm model, and obtain a first boundary distance;

[0093] The second calculation subunit 1472 is used to read the inspection end point, use the inspection end point as the source point and the inspection starting point as the end point to input into the Dijkstra algorithm model to obtain a second boundary distance;

[0094] The third calculation subunit 1473 is used to sequentially use other processing equipment as a center point, use the center point as an end point, use the inspection start point and the inspection end point as source points to input into the Dijkstra algorithm model to obtain an inspection distance;

[0095] The distance analysis subunit 1474 is configured to determine an inspection route based on the first boundary distance, the second boundary distance, and other acquired inspection distances.

[0096] The above calculation process eventually generates multiple distances. These distances are not necessarily for all cases, as long as they reach a certain number. The core function is completed by the third calculation subunit 1473, which divides the original path into two paths and then calculates multiple distances. It can be imagined that there may be many types of these paths. Excessive pursuit of the optimal solution will put the cart before the horse. Our goal is to find a better solution.

[0097] Furthermore, the master control terminal includes:

[0098] A test module, used for sending test data to the request acquisition port of the device end at a fixed time; wherein the test data includes random data and instruction data, and the length of the random data is determined based on the register type of the request acquisition port;

[0099] An instruction receiving module, used for receiving an adjustment instruction generated by a device end according to the test data, and generating an instruction table to be tested;

[0100] A model analysis module, used for inputting the adjustment instructions and corresponding instruction data in the to-be-checked instruction table into a trained association analysis model to obtain the degree of association;

[0101] The risky device marking module is used to mark the corresponding device end as a risky device when the correlation reaches a preset correlation threshold.

[0102] The above content is another innovative point of the technical solution of the present invention. We know that the performance requirements of the device end 20 are not high, and it only needs to meet the most basic functions. The request acquisition port in the device end 20 is likely to be just one or several simple registers in the actual hardware architecture. The memory of these registers is extremely small. Once the input data exceeds the storage range of the register, the final value of the register is more important. If it is regular, then some malicious software will use this regularity to generate some special "adjustment instructions". These special "adjustment instructions" are likely to be instructions for attacking the main control end 10.

[0103] In the technical solution of the present invention, the master control terminal 10 periodically sends some test data to the device terminal 20. These test data include random data and instruction data. The length of the random data is determined based on the register type of the request acquisition port. Then the device terminal 20 generates "adjustment instructions" according to these random data and sends them to the master control terminal 10. The master control terminal 10 then uses the trained association analysis model to determine whether there is a certain relationship between these "adjustment instructions" and the test data. In fact, the test data and the "adjustment instructions" can be converted into two values ​​according to a preset rule, and then these two values ​​are used as dependent variables and independent variables to determine a point, and the regularity of these points is judged graphically. It is worth mentioning that, in general, the random data in the test data will be removed, and only the instruction data in the test data will be retained for regularity judgment.

[0104] There is a situation where two identical inputs have the same output. In other words, for the same test data, the data generated by the device end 20 is the same. This situation is actually unsafe because there is a possibility that, through continuous attempts, the final erroneous data, that is, the "adjustment instruction" is intentional.

[0105] The purpose of the above content is to improve security. Within the normal working range of the register, there will be some basic judgments for the adjustment requests input by the user. However, once too much data is input, the register cannot be used normally and the corresponding judgment process no longer exists. It can be imagined that if too much data is input, it will eventually generate intentional instructions, which is very dangerous for the system.

[0106] Specifically, the adjustment module includes:

[0107] The authority determination unit is used to obtain the user's facial information and determine the user's authority according to the user's facial information;

[0108] A radio button generation unit, used to determine the type of adjustment level according to the user authority and generate a radio button;

[0109] The selection information receiving unit is used to receive the selection information input by the user, determine the adjustment request containing the adjustment level, generate the adjustment instruction, and send the adjustment instruction to the master control terminal.

[0110] The above content limits the adjustment module and restricts the user's input method to multiple-choice questions. This improves the convenience of user operation and improves security in disguise. Example

[0111] Different from the first embodiment, in the embodiment of the present invention, the master control terminal further includes:

[0112] A background determination module, used to obtain the size data of the working area and generate a scene model according to a preset scale;

[0113] A dynamic point generation module, used to generate dynamic points according to the position data of the device end based on the acquired position of the device end;

[0114] A display module is used to insert the dynamic point into the scene model and display the scene model.

[0115] The above content provides a dynamic display model, allowing users to control the status of the work area in real time.

[0116] The functions that can be realized by the above-mentioned mobile communication system based on information synchronization are all completed by a computer device, and the computer device includes one or more processors and one or more memories, and at least one program code is stored in the one or more memories. The program code is loaded and executed by the one or more processors to realize the functions of the mobile communication system based on information synchronization.

[0117] The processor takes out instructions from the memory one by one, analyzes the instructions, and then completes the corresponding operations according to the instruction requirements, generating a series of control commands, so that the various parts of the computer can automatically, continuously and coordinately move to become an organic whole, realize the input of programs, the input of data, and the calculation and output of results. The arithmetic operations or logical operations generated in this process are all completed by the operator; the memory includes a read-only memory (ROM), which is used to store computer programs, and a protection device is provided outside the memory.

[0118] Exemplarily, the computer program may be divided into one or more modules, one or more modules are stored in a memory and executed by a processor to implement the present invention. One or more modules may be a series of computer program instruction segments capable of implementing specific functions, and the instruction segments are used to describe the execution process of the computer program in a terminal device.

[0119] Those skilled in the art will understand that the description of the above service equipment is merely an example and does not constitute a limitation on the terminal equipment. It may include more or fewer components than described above, or a combination of certain components, or different components, for example, it may include input and output devices, network access devices, buses, etc.

[0120] The processor may be a central processing unit (CPU), other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or any conventional processor, etc. The processor is the control center of the terminal device, and uses various interfaces and lines to connect various parts of the entire user terminal.

[0121] The above-mentioned memory can be used to store computer programs and / or modules. The above-mentioned processor realizes various functions of the above-mentioned terminal device by running or executing the computer programs and / or modules stored in the memory and calling the data stored in the memory. The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, an application required for at least one function (such as an information collection template display function, a product information release function, etc.), etc.; the data storage area can store data created according to the use of the berth status display system (such as product information collection templates corresponding to different product types, product information that different product providers need to release, etc.), etc. In addition, the memory can include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.

[0122] If the module / unit integrated in the terminal device is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable medium. Based on this understanding, the present invention implements all or part of the modules / units in the above-mentioned embodiment system, and can also be completed by instructing the relevant hardware through a computer program. The above-mentioned computer program can be stored in a computer-readable medium, and the computer program can realize the functions of the above-mentioned various system embodiments when executed by the processor. Among them, the computer program includes computer program code, and the computer program code can be in source code form, object code form, executable file or some intermediate form. The computer-readable medium may include: any entity or device capable of carrying computer program code, recording medium, U disk, mobile hard disk, disk, optical disk, computer memory, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), electrical carrier signal, telecommunication signal and software distribution medium, etc.

[0123] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0124] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mobile communication system based on information synchronization, characterized in that: The system comprises: The main control terminal is used to receive the work tasks input by the user, generate a work instruction table according to the work tasks; wherein the work instruction table includes task items and equipment number items; send work instructions to the equipment terminal according to the work instruction table, monitor the feedback information of the equipment terminal in real time, and unlock the equipment according to the feedback information; receive the adjustment instructions sent by the equipment terminal, and modify the work instruction table according to the adjustment instructions; receive the product image collected by the monitoring terminal, perform content recognition on the product image, locate the problem equipment according to the content recognition result, and generate a maintenance plan; The master control terminal comprises: A test module, used for sending test data to the request acquisition port of the device end at a fixed time; wherein the test data includes random data and instruction data, and the length of the random data is determined based on the register type of the request acquisition port; An instruction receiving module, used for receiving an adjustment instruction generated by a device end according to the test data, and generating an instruction table to be tested; A model analysis module, used for inputting the adjustment instructions and corresponding instruction data in the to-be-checked instruction table into a trained association analysis model to obtain the degree of association; A risky device marking module, used to mark the corresponding device as a risky device when the correlation reaches a preset correlation threshold; The master control terminal also includes: An instruction table generating module, used for receiving a work task input by a user, and generating a work instruction table according to the work task; wherein the work instruction table includes a task item and an equipment number item; A device lock opening module, used to send a work instruction to the device end according to the work instruction table, monitor the feedback information of the device end in real time, and open the device lock according to the feedback information; An instruction table correction module is used to receive an adjustment instruction sent by the device end and correct the work instruction table according to the adjustment instruction; A plan generation module is used to receive product images collected by the monitoring terminal, perform content recognition on the product images, locate the problem equipment according to the content recognition results, and generate a maintenance plan; The plan generation module includes: A statistical unit is used to count the corresponding marked equipment and calculate the distance between each equipment and the maintenance room in turn; a start and end point determination unit, configured to use the device with the shortest distance from the inspection room as the inspection start point, and use the device with the longest distance from the inspection room as the inspection end point; A route generating unit, configured to generate an inspection route based on the inspection starting point and the inspection end point; The route generation unit comprises: A first calculation subunit is used for reading a check starting point, taking the check starting point as a source point and the check end point as an end point and inputting the Dijkstra algorithm model to obtain a first boundary distance; A second calculation subunit is used for reading the inspection end point, taking the inspection end point as the source point and the inspection starting point as the end point to input into the Dijkstra algorithm model, and obtaining a second boundary distance; The third calculation subunit is used to sequentially use other processing equipment as a center point, use the center point as an end point, use the inspection start point and the inspection end point as source points to input into the Dijkstra algorithm model to obtain an inspection distance; a distance analysis subunit, configured to determine an inspection route based on the first boundary distance, the second boundary distance and other acquired inspection distances; The device side is used to receive the work instructions sent by the master control side and send feedback information containing the device number to the master control side; when receiving the device lock opening instruction sent by the master control side, it generates a control instruction according to the work instruction; open the request acquisition port, receive the adjustment request containing the adjustment level input by the user, generate the adjustment instruction, and send the adjustment instruction to the master control side.

2. The mobile communication system based on information synchronization according to claim 1, characterized in that: The device side includes: A feedback module is used to receive the work instructions sent by the master control terminal and send feedback information containing the equipment number to the master control terminal; The instruction conversion module is used to generate a control instruction according to the working instruction when receiving the device lock opening instruction sent by the master control terminal; The adjustment module is used to open a request acquisition port, receive an adjustment request containing an adjustment level input by a user, generate an adjustment instruction, and send the adjustment instruction to the master control end.

3. The mobile communication system based on information synchronization according to claim 2, characterized in that: The plan generation module includes: An image acquisition unit, used to determine a band range according to a product type, send the band range to the monitoring end in sequence, and receive product images collected by the monitoring end according to the band range; A classification unit is used to classify the collected product images according to the band range to obtain a sub-image library named after the band range; A content recognition unit, configured to perform content recognition on the product image based on the sub-image library, and obtain the defect type and impact level of the corresponding product; The processing execution unit is used to mark the corresponding equipment according to the impact level and generate a maintenance plan according to the marked equipment.

4. The mobile communication system based on information synchronization according to claim 3, characterized in that: The content identification unit comprises: A feature recognition subunit, used to perform contour recognition on the product image in the sub-image library to obtain a feature contour; A comparison subunit, used for comparing the characteristic profile with a reference profile corresponding to a corresponding band range, and determining a defect type and a corresponding defect size according to the comparison result; A level determination subunit is used to read the impact level of the defect type in a preset defect impact table according to the defect type and the corresponding defect size; The maximum value calculation subunit is used to calculate the maximum values ​​of the impact levels corresponding to different sub-image libraries as the impact level of the corresponding product.

5. The mobile communication system based on information synchronization according to claim 2, characterized in that: The adjustment module comprises: The authority determination unit is used to obtain the user's facial information and determine the user's authority according to the user's facial information; A radio button generation unit, used to determine the type of adjustment level according to the user authority and generate a radio button; The selection information receiving unit is used to receive the selection information input by the user, determine the adjustment request containing the adjustment level, generate the adjustment instruction, and send the adjustment instruction to the master control terminal.

6. The mobile communication system based on information synchronization according to any one of claims 1 to 5, characterized in that: The master control terminal also includes: A background determination module, used to obtain the size data of the working area and generate a scene model according to a preset scale; A dynamic point generation module, used to generate dynamic points according to the position data of the device end based on the acquired position of the device end; A display module is used to insert the dynamic point into the scene model and display the scene model.

Images