CN115208653B

CN115208653B - Encryption communication method based on active identification

Info

Publication number: CN115208653B
Application number: CN202210807585.2A
Authority: CN
Inventors: 狄航; 袁雪腾; 陈国栋; 刘晓东; 田劲松; 倪浩钧
Original assignee: Suzhou Collaborative Innovation Intelligent Manufacturing Equipment Co ltd
Current assignee: Suzhou Collaborative Innovation Intelligent Manufacturing Equipment Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2024-04-09
Anticipated expiration: 2042-07-11
Also published as: CN115208653A

Abstract

The invention discloses an encryption communication method based on active identification, which comprises the following steps: submitting an identification registration application through an active identification carrier, and obtaining identification information and a CA certificate; the identification information and the CA certificate are encrypted by an encryption module and then written into an active identification carrier; setting data access authority through an authority setting module, and issuing a corresponding data encryption instruction to an active identification carrier according to the authority of the user terminal; the active identification carrier responds to the data encryption instruction, and calls a corresponding data packet according to the data encryption instruction, and carries out hierarchical encryption on the data packet through the encryption module. The encryption communication method based on the active identification can effectively protect the security of private data of a user while realizing data sharing.

Description

Encryption communication method based on active identification

Technical Field

The invention relates to an encryption communication method based on active identification.

Background

With the development of internet technology, great living convenience is brought to users through intelligent equipment, data security is particularly important in the process of using the internet to transmit data, especially, an event of network disclosure is exposed at intervals, in order to prevent information data from being intercepted or attacked to cause information leakage or loss, the transmitted data is generally required to be encrypted, so that the security of the data in network transmission is ensured. Therefore, how to improve the security of communication by encryption is an urgent problem to be solved.

Disclosure of Invention

The invention aims to provide an encryption communication method based on active identification, which can effectively protect the security of private data of a user while realizing data sharing.

In order to achieve the above purpose, the technical scheme of the invention is to design an encryption communication method based on active identification, which comprises the following steps:

submitting an identification registration application through an active identification carrier, and obtaining identification information and a CA certificate;

the identification information and the CA certificate are encrypted by an encryption module and then written into an active identification carrier;

setting data access authority through an authority setting module, and issuing a corresponding data encryption instruction to an active identification carrier according to the authority of the user terminal;

the active identification carrier responds to the data encryption instruction, and calls a corresponding data packet according to the data encryption instruction, and carries out hierarchical encryption on the data packet through the encryption module.

Preferably, the step of submitting the application for registration by the active identifier carrier and obtaining the identifier information and the CA certificate specifically includes:

and initiating an identity authentication request to the security access platform through the active identification carrier, matching the security access platform after receiving the identity authentication request, initiating an identification registration application to the identification analysis system after the matching is successful, checking the identification registration application through the identification analysis system, and issuing identification information and a CA certificate after the checking is passed.

Preferably, the active identification carrier comprises a UICC card, a baseband chip and a communication module.

Preferably, the encryption module comprises a security chip, an encryptor and a PUF chip.

Preferably, the user side comprises a mobile phone App and a Web browser.

The invention has the advantages and beneficial effects that: the encryption communication method based on the active identification can effectively protect the security of private data of a user while realizing data sharing.

Detailed Description

The following describes the invention in further detail with reference to examples. The following examples are only for more clearly illustrating the technical aspects of the present invention, and are not intended to limit the scope of the present invention.

The technical scheme of the invention is as follows:

an encryption communication method based on active identification comprises the following steps:

initiating an identity authentication request to a security access platform through an active identification carrier, performing matching after the security access platform receives the identity authentication request, initiating an identification registration application to an identification analysis system after the matching is successful, checking the identification registration application by the identification analysis system, and issuing identification information and a CA certificate after the checking is passed, wherein the active identification carrier comprises a UICC card, a baseband chip and a communication module;

the identification information and the CA certificate are encrypted through an encryption module and then written into the active identification carrier, wherein the encryption module comprises a security chip, an encryptor and a PUF chip;

setting data access authority through an authority setting module, and issuing a corresponding data encryption instruction to an active identification carrier according to the authority of the user, wherein the user comprises a mobile phone App and a Web browser;

The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.

Claims

1. An encrypted communication method based on active identification is characterized by comprising the following steps:

initiating an identity authentication request to a security access platform through an active identification carrier, after receiving the identity authentication request, performing matching, after the matching is successful, initiating an identification registration application to an identification analysis system, checking the identification registration application by the identification analysis system, and after the checking is passed, issuing identification information and a CA certificate, wherein the active identification carrier comprises a UICC card, a baseband chip and a communication module;

the method comprises the steps of encrypting identification information and a CA certificate through an encryption module, and then writing the encrypted identification information and the CA certificate into an active identification carrier, wherein the encryption module comprises a security chip, an encryptor and a PUF chip;

the method comprises the steps that data access authority setting is conducted on a user side through an authority setting module, corresponding data encryption instructions are issued to an active identification carrier according to the authority of the user side, and the user side comprises a mobile phone App and a Web browser;