Intelligent seal for storing electronic seal information and storage method
By incorporating an NFC chip and a multi-layered encryption module into the seal, the problems of limited electronic information storage and insufficient encryption security of the seal are solved, enabling secure and efficient digital management of the seal and meeting the needs of modern cultural and creative dissemination.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 印联网(北京)文化传媒有限公司
- Filing Date
- 2025-12-26
- Publication Date
- 2026-05-08
AI Technical Summary
Current electronic information storage functions of seals are limited and their encryption security is insufficient, making it difficult to meet the needs of modern cultural and creative dissemination.
Design a smart seal with a built-in NFC chip and multi-layer encryption module. The original seal image is processed with AES-256 encryption to generate encrypted seal data. Combined with an information storage module and an authentication module, a mapping table of user roles and permissions is stored.
It enables secure and efficient digital information management of seals, enhances the security and anti-counterfeiting capabilities of seals, adapts to the needs of modern cultural and creative dissemination, and gives seals more practical value.
Smart Images
Figure CN121997392A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of smart seal technology, specifically to a smart seal and storage method for storing electronic seal information. Background Technology
[0002] Seals, as cultural carriers and design elements in the arts and crafts and cultural and creative gift industries, are often used to create personalized artworks and unique gifts that combine traditional charm with practical value. However, the current electronic information storage function of seals is limited and the encryption security is insufficient, which can hardly meet the needs of modern cultural and creative dissemination. Therefore, we plan to design a smart seal that, while retaining the characteristics of traditional aesthetics, endows it with secure and efficient digital information management capabilities, thereby achieving the integration and innovation of traditional craftsmanship and modern technology. Summary of the Invention
[0003] The purpose of this invention is to provide an intelligent seal and storage method for storing electronic seal information, thereby solving the problems mentioned in the background art.
[0004] To achieve the above objectives, the present invention provides the following technical solution: an intelligent seal for storing electronic seal information, comprising a seal body,
[0005] An NFC chip is installed inside the seal body;
[0006] The NFC chip includes a control system.
[0007] Preferably, the control system includes a control module, the output of the control module is connected to an authentication module via a signal, the output of the authentication module is connected to a wireless communication module via a signal, the output of the wireless communication module is connected to a power supply module via a signal, the output of the power supply module is connected to an information connection module via a signal, the output of the information connection module is connected to an information storage module via a signal, and the output of the information storage module is connected to an encryption module via a signal.
[0008] Preferably, the output of the encryption module is connected to a common layer encryption module via a signal, and the output of the encryption module is connected to a core layer encryption module via a signal.
[0009] Preferably, the output of the encryption module is connected to an information retrieval module via a signal, and the output of the information retrieval module is connected to an authentication module via a signal.
[0010] A storage method for storing electronic seal information includes the following steps: S1: An NFC chip is embedded in the seal, and the NFC chip is connected to a control module as a data processing and module coordination hub, which can process authentication logic and information read and write instructions. The operator can pass the verification by entering the correct password. The wireless communication module can be set to transmit wireless data.
[0011] S2: Data is transmitted through the information connection module and further processed by the information storage module. The information storage module stores the relevant data. At the same time, an encryption module is added to the encryption module. When the administrator uses his mobile phone to activate NFC and places it on the seal, the phone will display the contents of the NFC chip and send an "initialization command" to the core control module. After verifying the administrator's identity, the core control module controls the encryption storage module to enter "configuration mode". Through the design of the ordinary layer encryption module and the core layer encryption module, the original image of the seal is encrypted with AES-256 to generate "encrypted seal data" and store it. The core control module associates user roles, permissions, and verification templates to generate a "user-permission mapping table" and stores it in the NFC chip.
[0012] This invention provides an intelligent seal and a storage method for storing electronic seal information. It has the following beneficial effects:
[0013] (1) This invention transmits data through an information connection module, which further acts on the information storage module to store relevant data. Simultaneously, an encryption module is added to the encryption module. When an administrator taps their mobile phone against the seal after activating NFC, the phone displays the contents of the NFC chip and sends an "initialization command" to the core control module. After verifying the administrator's identity, the core control module controls the encryption storage module to enter "configuration mode." Through the design of the ordinary layer encryption module and the core layer encryption module, the original seal image is AES-encrypted to generate and store "encrypted seal data." The core control module then sets the user role, permissions, and verification template... The invention generates a "user-permission mapping table" stored in an NFC chip. This table can communicate and connect with modern cultural and creative platforms, employee cultural platforms, and cultural tourism consumption platforms through encryption. The information stored in the chip allows the audience to appreciate the creative story behind the seal, or learn about the people, events, and deeds associated with the seal. It can also support points-based consumption or similar commercial and lifestyle scenarios requiring encrypted credentials, giving the seal more practical value. This invention effectively solves the pain points of current electronic seal storage functions being limited and encryption security insufficient. By optimizing storage methods and encryption technology, it achieves convenient management and secure protection of electronic information, thereby better meeting the dissemination needs of modern cultural and creative industries.
[0014] (2) This invention strengthens the security of electronic information encryption through chip technology. While retaining the traditional aesthetic characteristics, it endows the seal with secure and efficient digital information management capabilities, perfectly adapts to the dissemination needs of modern cultural creativity, and realizes the integration and innovation of traditional craftsmanship and modern technology. It is not only a digital identity certificate for the seal, but also its 'passport' in the digital world. It uses the inherent physical structure of the material to make it unique, ensuring that each seal is unique, thereby greatly improving the security and anti-counterfeiting capabilities of the seal. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the control system of the present invention.
[0016] In the diagram: 42, Control System; 421, Control Module; 422, Authentication Module; 423, Wireless Communication Module; 424, Power Supply Module; 426, Information Connection Module; 427, Information Storage Module; 428, Core Layer Encryption Module; 429, Ordinary Layer Encryption Module; 4220, Encryption Module; 4221, Information Retrieval Module. Detailed Implementation
[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0018] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.
[0019] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.
[0020] To provide a clearer understanding of the technical features, objectives, and effects of the present invention, specific embodiments of the present invention will now be described with reference to the accompanying drawings.
[0021] Example 1: A preferred embodiment of the smart seal and storage method for storing electronic seal information provided by the present invention is as follows: Figure 1As shown: A smart seal for storing electronic seal information, comprising a seal body,
[0022] An NFC chip is located inside the seal body; the NFC chip can be located anywhere inside the seal body, and the structure of the seal body can be any shape.
[0023] The NFC chip includes a control system 42, which includes a control module 421. The output of the control module 421 is connected to an authentication module 422 via a signal. The output of the authentication module 422 is connected to a wireless communication module 423 via a signal. The output of the wireless communication module 423 is connected to a power supply module 424 via a signal. The output of the power supply module 424 is connected to an information connection module 426 via a signal. The output of the information connection module 426 is connected to an information storage module 427 via a signal. The output of the information storage module 427 is connected to an encryption module 4220 via a signal.
[0024] In this embodiment, the output of the encryption module 4220 is connected to the ordinary layer encryption module 429 via a signal, and the output of the encryption module 4220 is connected to the core layer encryption module 428 via a signal.
[0025] Furthermore, the output of the encryption module 4220 is connected to the information retrieval module 4221 via a signal, and the output of the information retrieval module 4221 is connected to the authentication module 422 via a signal.
[0026] A method for storing electronic seal information includes the following steps:
[0027] S1: An NFC chip is embedded in the seal and connected to the control module 421. As the data processing and module coordination center, it can handle authentication logic and information read / write instructions. The operator can pass the verification by entering the correct password. The wireless communication module 423 can transmit wireless data.
[0028] S2: Data is transmitted through the information connection module 426, further acting on the information storage module 427. The information storage module 427 stores the relevant data. Simultaneously, an encryption module 4220 is added to the encryption module 4220. When an administrator uses their mobile phone to activate NFC and places it against the seal, the phone displays the contents of the NFC chip and sends an "initialization command" to the core control module. After verifying the administrator's identity, the core control module controls the encryption storage module to enter "configuration mode." Through the design of the ordinary layer encryption module 429 and the core layer encryption module 428, the original seal image is encrypted using AES-256, generating and storing "encrypted seal data." The core control module associates user roles, permissions, and verification templates to generate a "user-permission mapping table," which is stored in the NFC chip. This enables encrypted communication with modern cultural and creative platforms, employee cultural platforms, and cultural tourism consumption platforms. By storing information through a chip, the public can appreciate the creative story behind the seal, or learn about the people, events, and deeds associated with the seal. It can also support points-based consumption or similar commercial and life scenarios that require encrypted credentials, giving the seal more practical value. This invention effectively solves the pain points of the current seal's single electronic information storage function and insufficient encryption security. By optimizing the storage method and encryption technology, it achieves convenient management and security protection of electronic information, thereby better meeting the needs of modern cultural and creative dissemination. By strengthening the encryption security of electronic information through chip technology, while retaining the traditional aesthetic characteristics, it endows the seal with secure and efficient digital information management capabilities, perfectly adapting to the needs of modern cultural and creative dissemination, and realizing the integration and innovation of traditional craftsmanship and modern technology. It is not only a digital identity certificate for the seal, but also its 'passport' in the digital world. It uses the inherent physical structure of the material to make it unique, ensuring that each seal is unique, thereby greatly improving the security and anti-counterfeiting capabilities of the seal.
[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
[0030] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A smart seal for storing electronic seal information, comprising a seal body, An NFC chip is disposed inside the seal body; characterized in that: The NFC chip includes a control system (42).
2. The smart seal for storing electronic seal information according to claim 1, characterized in that: The control system (42) includes a control module (421). The output of the control module (421) is connected to the authentication module (422) via a signal. The output of the authentication module (422) is connected to the wireless communication module (423) via a signal. The output of the wireless communication module (423) is connected to the power supply module (424) via a signal. The output of the power supply module (424) is connected to the information connection module (426) via a signal. The output of the information connection module (426) is connected to the information storage module (427) via a signal. The output of the information storage module (427) is connected to the encryption module (4220) via a signal.
3. A smart seal for storing electronic seal information according to claim 5, characterized in that: The output of the encryption module (4220) is connected to the ordinary layer encryption module (429) via a signal, and the output of the encryption module (4220) is connected to the core layer encryption module (428) via a signal.
4. A smart seal for storing electronic seal information according to claim 6, characterized in that: The output of the encryption module (4220) is connected to the information retrieval module (4221) via a signal, and the output of the information retrieval module (4221) is connected to the authentication module (422) via a signal.
5. A storage method for storing electronic seal information, characterized in that: Includes the following steps: S1: An NFC chip is embedded in the seal and connected to the control module (421). As the data processing and module coordination center, it can process authentication logic and information reading and writing instructions. When the operator uses the seal body, he can pass the verification by entering the correct password. The wireless communication module (423) can transmit wireless data. S2: Data is transmitted through the information connection module (426) and further applied to the information storage module (427). The information storage module (427) stores the relevant data. At the same time, an encryption module (4220) is added to the encryption module (4220). When the administrator opens NFC on his mobile phone and places it against the seal body, the mobile phone will pop up the contents of the NFC chip and send an "initialization command" to the core control module. After the core control module verifies the administrator's identity, it controls the encryption storage module to enter the "configuration mode". Through the design of the ordinary layer encryption module (429) and the core layer encryption module (428), the original image of the seal is encrypted with AES-256 to generate "encrypted seal data" and store it. The core control module associates the user role, permissions, and verification template to generate a "user-permission mapping table" and stores it in the NFC chip.