CN-121997392-A - Intelligent seal for storing electronic seal information and storage method

CN121997392ACN 121997392 ACN121997392 ACN 121997392ACN-121997392-A

Abstract

The invention relates to the technical field of intelligent seals and discloses an intelligent seal for storing electronic seal information, which comprises a seal body and an NFC chip arranged in the seal body, wherein the NFC chip comprises a control system, the control system comprises a control module, the output end of the control module is connected with an identity verification module through a signal, the output end of the identity verification module is connected with a wireless communication module through a signal, the output end of the wireless communication module is connected with a power supply module through a signal, and the output end of the power supply module is connected with an information connection module through a signal. The invention effectively solves the pain points of single storage function and insufficient encryption safety of the electronic information of the current seal, and realizes convenient management and safety protection of the electronic information by optimizing the storage mode and the encryption technology, thereby better meeting the spreading requirement of modern cultural originality.

Inventors

YANG JIAN
ZHANG HAOZHONG

Assignees

印联网(北京)文化传媒有限公司

Dates

Publication Date: 20260508
Application Date: 20251226

Claims (5)

1. An intelligent seal for storing electronic seal information, which comprises a seal body, NFC chip inside the seal body, and is characterized in that: The NFC chip includes a control system (42).
2. The intelligent seal for storing electronic seal information according to claim 1, wherein the control system (42) comprises a control module (421), an output end of the control module (421) is connected with an identity verification module (422) through a signal, an output end of the identity verification module (422) is connected with a wireless communication module (423) through a signal, an output end of the wireless communication module (423) is connected with a power supply module (424) through a signal, an output end of the power supply module (424) is connected with an information connection module (426) through a signal, an output end of the information connection module (426) is connected with an information storage module (427) through a signal, and an output end of the information storage module (427) is connected with an encryption module (4220) through a signal.
3. The intelligent seal for storing electronic seal information according to claim 5, wherein the output end of the encryption module (4220) is connected with a common layer encryption module (429) through a signal, and the output end of the encryption module (4220) is connected with a core layer encryption module (428) through a signal.
4. The intelligent seal for storing electronic seal information according to claim 6, wherein the output end of the encryption module (4220) is connected with an information calling module (4221) through a signal, and the output end of the information calling module (4221) is connected with an identity verification module (422) through a signal.
5. S1, implanting an NFC chip in a seal, connecting the NFC chip with a control module (421), and as a coordination center of a data processing and module, processing an identity verification logic and an information read-write instruction, wherein when an operator uses the seal body, inputting a correct password can pass verification, and a wireless communication module (423) can transmit wireless data; S2, transmitting data through an information connection module (426), further acting on an information storage module (427), storing the used related data through the information storage module (427), adding an encryption module (4220) into the encryption module (4220), enabling a manager to pop out the content of an NFC chip when the manager leans against a seal body after opening NFC through the mobile phone, sending an initialization instruction to a core control module, controlling the encryption storage module to enter a configuration mode after verifying the identity of the manager by the core control module, performing AES-256 encryption processing on an original image of the seal through the design of a common layer encryption module (429) and a core layer encryption module (428), generating encrypted seal data, storing the encrypted seal data, and associating a user role, authority and a verification template by the core control module to generate a user-authority mapping table, and storing the user role, authority mapping table in the NFC chip.

Description

Intelligent seal for storing electronic seal information and storage method Technical Field The invention relates to the technical field of intelligent seals, in particular to an intelligent seal for storing electronic seal information and a storage method. Background The seal is used as a cultural carrier and a design element in the industrial art and the literature gift industry and is commonly used for manufacturing personalized artworks and special gifts with traditional charms and practical values, however, the electronic information storage function of the current seal is single, encryption safety is insufficient, the spreading requirement of modern cultural originality is difficult to meet, and for this purpose, an intelligent seal is planned to be designed, safe and efficient digital information management capability is given to the intelligent seal on the basis of keeping the traditional aesthetic characteristics, and the fusion innovation of the traditional process and modern technology is realized. Disclosure of Invention The invention aims to provide an intelligent seal for storing electronic seal information and a storage method thereof, so as to achieve the aim of solving the problems in the background technology. In order to achieve the above purpose, the invention provides the following technical scheme that the intelligent seal for storing the electronic seal information comprises a seal body, NFC chip set up in the said seal body; The NFC chip comprises a control system. Preferably, the control system comprises a control module, the output end of the control module is connected with an identity verification module through a signal, the output end of the identity verification module is connected with a wireless communication module through a signal, the output end of the wireless communication module is connected with a power supply module through a signal, the output end of the power supply module is connected with an information connection module through a signal, the output end of the information connection module is connected with an information storage module through a signal, and the output end of the information storage module is connected with an encryption module through a signal. Preferably, the output end of the encryption module is connected with a common layer encryption module through a signal, and the output end of the encryption module is connected with a core layer encryption module through a signal. Preferably, the output end of the encryption module is connected with an information calling module through a signal, and the output end of the information calling module is connected with an identity verification module through a signal. S1, implanting an NFC chip in a seal, connecting the NFC chip with a control module, and as a coordination center of a data processing and module, processing an identity verification logic and an information read-write instruction, wherein an operator can pass verification when inputting a correct password, and a wireless communication module can transmit wireless data; S2, transmitting data through an information connection module, further acting on an information storage module, storing used related data through the information storage module, adding an encryption module in the encryption module, enabling a manager to pop out the content of an NFC chip when the manager contacts a seal body after opening NFC through the mobile phone, sending an initialization instruction to a core control module, controlling the encryption storage module to enter a configuration mode after verifying the identity of the manager, performing AES-256 encryption processing on an original seal image through the design of a common layer encryption module and a core layer encryption module, generating encrypted seal data, storing the encrypted seal data, and enabling the core control module to correlate a user role, a permission and a verification template to generate a user-permission mapping table and storing the user role, the permission and the verification template in the NFC chip. The invention provides an intelligent seal for storing electronic seal information and a storage method. The beneficial effects are as follows: (1) The invention transmits data through the information connection module, further acts on the information storage module, stores the used related data through the information storage module, adds the encryption module in the encryption module, and when a manager opens NFC through the mobile phone and then clings to the seal body, the mobile phone pops out the content of the NFC chip, sends an initialization instruction to the core control module, and after the core control module verifies the identity of the manager, controls the encryption storage module to enter a configuration mode, and carries out AES-encryption processing on the seal original image through the design of the common layer encryption module and the core layer encryption mo