Intelligent information tracing system for liquid crystal display screen

Abstract

The invention discloses an intelligent information tracing system for a liquid crystal display screen, and relates to the technical field of intelligent management, the system comprises a data input module, a data authority module, a data encryption module and a data early warning module, according to a first identification result, a first instruction is sent, user authority is matched, a user request is received, and a channel of the user request is selected; and performing locking operation on the user information according to the login early warning signal, and performing locking operation on the user request according to the operation early warning signal. The security and credibility of the system are improved through the data input module and the data permission module, the user request is encrypted and decrypted through the data encryption module, the security of the data in the transmission and storage process is guaranteed, an early warning signal is sent out through a preset threshold value, and the security of the system is improved. Risks caused by misoperation and hostile attacks are reduced, the user experience is remarkably improved, and the serviceability of the system is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent management, and in particular to an intelligent information tracing system for a liquid crystal display screen. Background Art

[0002] In recent years, with the development of artificial intelligence, machine learning, and natural language processing technologies, information tracing systems can more accurately analyze and compare large amounts of data, identify possible information sources and dissemination paths, and are widely used in news dissemination, social networks, fraud detection in the financial industry, verification of medical data, and information tracing in scientific research.

[0003] At present, a product information tracing system and method are disclosed in a Chinese invention patent with publication number CN 102509185 A. This method combines MESH network technology with electronic tags, namely radio frequency identification RFID technology, so that product owners can track and query every link of product production, transportation and sales, manage product in and out of warehouse, product statistics, replenishment, anti-theft and positioning, etc. However, the relevant technology does not trace product information based on multiple dimensions, lacks the comprehensiveness of information tracing, does not set visitor permissions, lacks the protection of information, does not select information release attributes according to different needs, and lacks the selectivity and serviceability of information channels. Summary of the invention

[0004] The technical problems solved by the present invention are: the related technologies do not trace product information based on multiple dimensions, lack the comprehensiveness of information tracing, do not set visitor permissions, lack the protection of information, do not select information release attributes according to different needs, and lack the selectivity and serviceability of information channels.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: In the first aspect, an intelligent information tracing system for a liquid crystal display screen includes a data input module, a data authority module, a data encryption module and a data early warning module;

[0006] The data input module is used to input user information, identify the user information, obtain a first identification result, and send a first instruction according to the first identification result;

[0007] The data permission module matches the user permission according to the user information, receives the user request, identifies the user request, obtains a second identification result, and issues a second instruction according to the second identification result;

[0008] The data encryption module is used to judge the user request, obtain a judgment result, and select the channel requested by the user according to the judgment result;

[0009] The data warning module counts the first invalid times according to the first recognition result, issues a login warning signal according to the first number threshold and the first invalid times, and locks the user information; counts the second invalid times according to the second recognition result, issues an operation warning signal according to the second number threshold and the second invalid times, and locks the user request.

[0010] As a preferred solution of the intelligent information tracing system for liquid crystal display screens described in the present invention, wherein: the data input module is used to input user information, identify the user information, and obtain a first identification result, the user information includes a user name, a user address, and a user profile, and the first identification result includes a production user, a transport user, a seller user, a customer user, and an invalid user;

[0011] The user information of the production party includes the production date, production materials, product instructions and production cost; the user information of the transportation party includes the transportation vehicle code, cargo quantity, transportation route, responsible person code and cargo anti-counterfeiting code; the user information of the seller party includes sales strategy, sales contract, sales performance and after-sales record; the user information of the customer party includes purchase receipts and feedback suggestions;

[0012] The data input module sends a first instruction according to the first recognition result, and the first instruction includes a user temporary login password instruction and an unauthorized instruction.

[0013] As a preferred solution of the intelligent information tracing system of a liquid crystal display screen described in the present invention, the identification logic of the user information includes: obtaining a user name, a user address and a user information, retrieving a user database, comparing the user name in the user database, and when the user name exists in the user database, binding the user name, the user address and the user information to the account, and when the user name does not exist in the user database, exiting the login page;

[0014] When the user name exists in the user database, the first identification result is a production user, a transportation user, a seller user or a customer user; when the user name does not exist in the user database, the first identification result is an invalid user.

[0015] As a preferred solution of the intelligent information tracing system for liquid crystal display screens described in the present invention, wherein: the data permission module matches user permissions according to user information, and the user permissions include viewing permissions, adding permissions, and deleting permissions;

[0016] The data permission module receives a user request, identifies the user request, obtains a second identification result, and issues a second instruction based on the second identification result. The second identification result includes compliance with user permissions and non-compliance with user permissions. The second instruction includes an allow operation instruction and a disallow operation instruction. The user request includes a review request, an add request, and a delete request.

[0017] As a preferred solution of the intelligent information tracing system for a liquid crystal display screen described in the present invention, wherein: the data encryption module is used to judge the user request and obtain a judgment result, and the judgment result includes whether encryption is required or not;

[0018] The data encryption module selects a channel requested by the user according to the judgment result, and the channel requested by the user includes an encrypted channel and a non-encrypted channel.

[0019] As a preferred solution of the intelligent information tracing system for a liquid crystal display screen described in the present invention, the selection logic of the channel requested by the user includes:

[0020] Obtaining a user request and a first recognition result;

[0021] When the first identification result is a production user and the user requests to delete production materials or the user requests to add production materials, an encrypted channel is selected; when the first identification result is a transportation user and the user requests to delete transportation routes or the user requests to add transportation routes, an encrypted channel is selected; when the first identification result is a seller user and the user requests to add sales strategies or the user requests to delete sales strategies, an encrypted channel is selected; when the first identification result is a customer user and the user requests to add feedback suggestions or the user requests to delete feedback suggestions, an encrypted channel is selected; otherwise, a non-encrypted channel is selected.

[0022] As a preferred solution of the intelligent information tracing system for a liquid crystal display screen described in the present invention, wherein: when the first recognition result of the data warning module is an invalid user, each time the user attempts to log in, the login count is weighted to obtain a first weighted result, the first weighted result is set as a first invalid number of times, a first number threshold is set, the first invalid number of times is compared with the first number threshold, when the first invalid number of times is greater than or equal to the first number threshold, a login warning signal is issued, and the user information is locked, and the locking operation is automatically released after a first time period;

[0023] When the second recognition result of the data warning module is that it does not comply with user permissions, each time the user attempts to send a user request, the operation count is weighted to obtain a second weighted result, the second weighted result is set as a second invalid number of times, a second number threshold is set, and the second invalid number of times is compared with the second number threshold. When the second invalid number of times is greater than or equal to the second number threshold, an operation warning signal is issued, and the user request is locked. The locking operation is automatically released after the second time period.

[0024] As a preferred solution of the intelligent information tracing system of a liquid crystal display screen described in the present invention, wherein: the vehicle code includes a random code and a vehicle characteristic code, the vehicle characteristic code is the license plate number, the person in charge code includes a random code and a personnel characteristic code, the personnel characteristic code is the person's birth year, birth month and birth day, the goods anti-counterfeiting code includes a random code and a goods characteristic code, the goods characteristic code includes the production year, production month and production day, and the random code is generated by an encoder.

[0025] In a second aspect, the present invention provides an electronic device comprising a memory, a processor and storage in the memory, wherein the memory stores computer-readable instructions, and when the computer-readable instructions are executed by the processor, the steps in any one of the systems described above are executed.

[0026] In a third aspect, the present invention provides a storage medium having a computer program stored thereon, wherein when the computer program is executed by a processor, the steps in the system described in any one of the above items are executed.

[0027] The beneficial effects of the present invention are as follows: through the data input module and the data permission module, the system can effectively identify the user identity and match the permissions, ensuring that only authorized users can access specific data and functions, and improving the security and credibility of the system. The data encryption module encrypts and decrypts user requests to ensure the security of data during transmission and storage, effectively preventing data leakage and unauthorized access. The data early warning module monitors the user's operation behavior in real time, counts the number of invalid operations, and issues early warning signals according to preset thresholds, which helps to timely discover and respond to abnormal operations and reduce the risks brought by misoperation and malicious attacks. Through the automated identification and judgment process, user requests can be responded to quickly, the efficiency of data access and processing can be improved, and manual intervention and management costs can be reduced. The user experience has been significantly improved, and the serviceability of the system has been increased. A reasonable early warning mechanism helps users avoid unexpected situations during use, enhances the stability and reliability of the system, and brings significant benefits to information management and use in scenarios such as LCD screens. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1A basic flow chart of an intelligent information tracing system for a liquid crystal display screen provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the drawings. It is obvious that the described embodiments are only part of the embodiments of the present invention, but not all of the embodiments.

[0030] Example 1, reference Figure 1 , as an embodiment of the present invention, provides an intelligent information tracing system for a liquid crystal display screen, including a data input module, a data authority module, a data encryption module and a data early warning module;

[0031] The data input module is used to input user information, identify the user information, obtain a first identification result, and send a first instruction according to the first identification result;

[0032] The data permission module matches the user permission according to the user information, receives the user request, identifies the user request, obtains a second identification result, and issues a second instruction according to the second identification result;

[0033] The data encryption module is used to judge the user request, obtain a judgment result, and select the channel requested by the user according to the judgment result;

[0034] The data warning module counts the first invalid times according to the first recognition result, issues a login warning signal according to the first number threshold and the first invalid times, and locks the user information; counts the second invalid times according to the second recognition result, issues an operation warning signal according to the second number threshold and the second invalid times, and locks the user request.

[0035] Through the data input module and the data permission module, the system of the present invention can effectively identify the user identity and match the permissions, thereby ensuring that only authorized users can access specific data and functions, and improving the security and credibility of the system. Through the data encryption module, user requests are encrypting and decrypting to ensure the security of data during transmission and storage, and effectively prevent data leakage and unauthorized access. Through the data early warning module, the user's operation behavior is monitored in real time, the number of invalid operations is counted, and an early warning signal is issued according to a preset threshold, which is helpful to timely discover and respond to abnormal operations, reduce the risks brought by misoperation and malicious attacks, and quickly respond to user requests through automated identification and judgment processes, improve the efficiency of data access and processing, reduce manual intervention and management costs, significantly improve user experience, and increase the serviceability of the system. A reasonable early warning mechanism helps users avoid unexpected situations during use, enhances the stability and reliability of the system, and brings significant benefits to information management and use in scenarios such as LCD screens.

[0036] The data input module is used to input user information, identify the user information, and obtain a first identification result, wherein the user information includes a user name, a user address, and a user profile, and the first identification result includes a production user, a transport user, a seller user, a customer user, and an invalid user;

[0037] The user information of the production party includes the production date, production materials, product instructions and production cost; the user information of the transportation party includes the transportation vehicle code, cargo quantity, transportation route, responsible person code and cargo anti-counterfeiting code; the user information of the seller party includes sales strategy, sales contract, sales performance and after-sales record; the user information of the customer party includes purchase receipts and feedback suggestions;

[0038] The data input module sends a first instruction according to the first recognition result, and the first instruction includes a user temporary login password instruction and an unauthorized instruction.

[0039] The identification logic of the user information includes: obtaining a user name, a user address and a user profile, retrieving a user database, comparing the user name in the user database, and when the user name exists in the user database, binding the user name, the user address and the user profile to the account, and when the user name does not exist in the user database, exiting the login page;

[0040] When the user name exists in the user database, the first identification result is a production user, a transportation user, a seller user or a customer user; when the user name does not exist in the user database, the first identification result is an invalid user.

[0041] In specific implementation, through the data input module and data permission module, the system can effectively identify user identity and match permissions, ensuring that only authorized users can access specific data and functions, improving the security and credibility of the system.

[0042] The data permission module matches user permissions according to user information, and the user permissions include viewing permissions, adding permissions, and deleting permissions;

[0043] The data permission module receives a user request, identifies the user request, obtains a second identification result, and issues a second instruction based on the second identification result. The second identification result includes compliance with user permissions and non-compliance with user permissions. The second instruction includes an allow operation instruction and a disallow operation instruction. The user request includes a review request, an add request, and a delete request.

[0044] In specific implementation, it can quickly respond to user requests, improve the efficiency of data access and processing, and reduce manual intervention and management costs.

[0045] The data encryption module is used to judge the user request and obtain a judgment result, wherein the judgment result includes whether encryption is required or not;

[0046] The data encryption module selects a channel requested by the user according to the judgment result, and the channel requested by the user includes an encrypted channel and a non-encrypted channel.

[0047] The selection logic of the channel requested by the user includes:

[0048] Obtaining a user request and a first recognition result;

[0049] When the first identification result is a production user and the user requests to delete production materials or the user requests to add production materials, an encrypted channel is selected; when the first identification result is a transportation user and the user requests to delete transportation routes or the user requests to add transportation routes, an encrypted channel is selected; when the first identification result is a seller user and the user requests to add sales strategies or the user requests to delete sales strategies, an encrypted channel is selected; when the first identification result is a customer user and the user requests to add feedback suggestions or the user requests to delete feedback suggestions, an encrypted channel is selected; otherwise, a non-encrypted channel is selected.

[0050] In the specific implementation, the user requests are encrypted and decrypted through the data encryption module to ensure the security of data during transmission and storage, and effectively prevent data leakage and unauthorized access.

[0051] When the first identification result of the data warning module is an invalid user, each time the user attempts to log in, the login count is weighted to obtain a first weighted result, the first weighted result is set as a first invalid number of times, a first number threshold is set, the first invalid number of times is compared with the first number threshold, when the first invalid number of times is greater than or equal to the first number threshold, a login warning signal is issued, and the user information is locked, and the locking operation is automatically released after a first time period;

[0052] When the second recognition result of the data warning module is that it does not comply with user permissions, each time the user attempts to send a user request, the operation count is weighted to obtain a second weighted result, the second weighted result is set as a second invalid number of times, a second number threshold is set, and the second invalid number of times is compared with the second number threshold. When the second invalid number of times is greater than or equal to the second number threshold, an operation warning signal is issued, and the user request is locked. The locking operation is automatically released after the second time period.

[0053] In the specific implementation, the data warning module monitors the user's operation behavior in real time, counts the number of invalid operations, and issues warning signals according to preset thresholds, which helps to promptly detect and respond to abnormal operations and reduce the risks brought by misoperation and malicious attacks.

[0054] The vehicle code includes a random code and a vehicle characteristic code, the vehicle characteristic code is the license plate number, the person in charge code includes a random code and a personnel characteristic code, the personnel characteristic code is the person's birth year, birth month and birth day, the goods anti-counterfeiting code includes a random code and a goods characteristic code, the goods characteristic code includes the production year, production month and production day, and the random code is generated by an encoder.

[0055] In a specific implementation, the vehicle code, person in charge code and cargo anti-counterfeiting code are mutually identified by radio frequency contactless method and have tracking and positioning functions.

[0056] Through the data input module and the data permission module, the system of the present invention can effectively identify the user identity and match the permissions, thereby ensuring that only authorized users can access specific data and functions, and improving the security and credibility of the system. Through the data encryption module, user requests are encrypting and decrypting to ensure the security of data during transmission and storage, and effectively prevent data leakage and unauthorized access. Through the data early warning module, the user's operation behavior is monitored in real time, the number of invalid operations is counted, and an early warning signal is issued according to a preset threshold, which is helpful to timely discover and respond to abnormal operations, reduce the risks brought by misoperation and malicious attacks, and quickly respond to user requests through automated identification and judgment processes, improve the efficiency of data access and processing, reduce manual intervention and management costs, significantly improve user experience, and increase the serviceability of the system. A reasonable early warning mechanism helps users avoid unexpected situations during use, enhances the stability and reliability of the system, and brings significant benefits to information management and use in scenarios such as LCD screens.

[0057] It should be understood by those skilled in the art that the embodiments of the present invention can be provided as methods, systems or computer program products. Therefore, the present invention can take the form of a complete hardware embodiment, a complete software embodiment or an embodiment combining software and hardware. Moreover, the present invention can take the form of a computer program product implemented on one or more computer-usable storage media containing computer-usable program codes. Among them, the storage medium can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (Static Random Access Memory, referred to as SRAM), electrically erasable programmable read-only memory (Electrically Erasable Programmable Read-Only Memory, referred to as EEPROM), erasable programmable read-only memory (Erasable Programmable Read Only Memory, referred to as EPROM), programmable read-only memory (Programmable Red-Only Memory, referred to as PROM), read-only memory (Read-Only Memory, referred to as ROM), magnetic memory, flash memory, disk or optical disk. These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0058] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An intelligent information tracing system for liquid crystal display screens, characterized in that: It includes data input module, data authority module, data encryption module and data early warning module; The data input module is used to input user information, identify the user information, obtain a first identification result, and send a first instruction according to the first identification result; The data permission module matches the user permission according to the user information, receives the user request, identifies the user request, obtains a second identification result, and issues a second instruction according to the second identification result; The data encryption module is used to judge the user request, obtain a judgment result, and select the channel requested by the user according to the judgment result; The data warning module counts the first invalid times according to the first recognition result, issues a login warning signal according to the first number threshold and the first invalid times, and locks the user information; counts the second invalid times according to the second recognition result, issues an operation warning signal according to the second number threshold and the second invalid times, and locks the user request.

2. The intelligent information tracing system for a liquid crystal display screen according to claim 1, characterized in that: The data input module is used to input user information, identify the user information, and obtain a first identification result, wherein the user information includes a user name, a user address, and a user profile, and the first identification result includes a production user, a transport user, a seller user, a customer user, and an invalid user; The user information of the production party includes the production date, production materials, product instructions and production cost; the user information of the transportation party includes the transportation vehicle code, cargo quantity, transportation route, responsible person code and cargo anti-counterfeiting code; the user information of the seller party includes sales strategy, sales contract, sales performance and after-sales record; the user information of the customer party includes purchase receipts and feedback suggestions; The data input module sends a first instruction according to the first recognition result, and the first instruction includes a user temporary login password instruction and an unauthorized instruction.

3. The intelligent information tracing system for a liquid crystal display screen as claimed in claim 2, characterized in that: The identification logic of the user information includes: obtaining a user name, a user address and a user profile, retrieving a user database, comparing the user name in the user database, and when the user name exists in the user database, binding the user name, the user address and the user profile to the account, and when the user name does not exist in the user database, exiting the login page; When the user name exists in the user database, the first identification result is a production user, a transportation user, a seller user or a customer user; when the user name does not exist in the user database, the first identification result is an invalid user.

4. The intelligent information tracing system for a liquid crystal display screen according to claim 1, characterized in that: The data permission module matches user permissions according to user information, and the user permissions include viewing permissions, adding permissions, and deleting permissions; The data permission module receives a user request, identifies the user request, obtains a second identification result, and issues a second instruction based on the second identification result. The second identification result includes compliance with user permissions and non-compliance with user permissions. The second instruction includes an allow operation instruction and a disallow operation instruction. The user request includes a review request, an add request, and a delete request.

5. The intelligent information tracing system for a liquid crystal display screen according to claim 1, characterized in that: The data encryption module is used to judge the user request and obtain a judgment result, wherein the judgment result includes whether encryption is required or not; The data encryption module selects a channel requested by the user according to the judgment result, and the channel requested by the user includes an encrypted channel and a non-encrypted channel.

6. The intelligent information tracing system for a liquid crystal display screen as claimed in claim 5, characterized in that: The selection logic of the channel requested by the user includes: Obtaining a user request and a first recognition result; When the first identification result is a production user and the user requests to delete production materials or the user requests to add production materials, an encrypted channel is selected; when the first identification result is a transportation user and the user requests to delete transportation routes or the user requests to add transportation routes, an encrypted channel is selected; when the first identification result is a seller user and the user requests to add sales strategies or the user requests to delete sales strategies, an encrypted channel is selected; when the first identification result is a customer user and the user requests to add feedback suggestions or the user requests to delete feedback suggestions, an encrypted channel is selected; otherwise, a non-encrypted channel is selected.

7. The intelligent information tracing system for a liquid crystal display screen according to claim 1, characterized in that: When the first identification result of the data warning module is an invalid user, each time the user attempts to log in, the login count is weighted to obtain a first weighted result, the first weighted result is set as a first invalid number of times, a first number threshold is set, the first invalid number of times is compared with the first number threshold, when the first invalid number of times is greater than or equal to the first number threshold, a login warning signal is issued, and the user information is locked, and the locking operation is automatically released after a first time period; When the second recognition result of the data warning module is that it does not comply with user permissions, each time the user attempts to send a user request, the operation count is weighted to obtain a second weighted result, the second weighted result is set as a second invalid number of times, a second number threshold is set, and the second invalid number of times is compared with the second number threshold. When the second invalid number of times is greater than or equal to the second number threshold, an operation warning signal is issued, and the user request is locked. The locking operation is automatically released after the second time period.

8. The intelligent information tracing system for a liquid crystal display screen as claimed in claim 2, characterized in that: The vehicle code includes a random code and a vehicle characteristic code, the vehicle characteristic code is the license plate number, the person in charge code includes a random code and a personnel characteristic code, the personnel characteristic code is the person's birth year, birth month and birth day, the goods anti-counterfeiting code includes a random code and a goods characteristic code, the goods characteristic code includes the production year, production month and production day, and the random code is generated by an encoder.

9. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the processor executes the computer program, the intelligent information tracing system for a liquid crystal display screen as described in any one of claims 1 to 8 is implemented.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by the processor, the intelligent information tracing system for a liquid crystal display screen according to any one of claims 1 to 8 is implemented.

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