Certificate distribution method, system and device, equipment and storage medium

A certificate issuing authority and equipment technology, applied in transmission systems, digital transmission systems, secure communication devices, etc., can solve problems such as high pressure on CA equipment, and achieve the effect of reducing the burden

Active Publication Date: 2020-04-21
HANGZHOU HIKVISION DIGITAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In the above method, when it is necessary to distribute certificates for multiple target devices, the CA device is required t

Method used

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  • Certificate distribution method, system and device, equipment and storage medium
  • Certificate distribution method, system and device, equipment and storage medium
  • Certificate distribution method, system and device, equipment and storage medium

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[0069] The exemplary embodiments will be described in detail here, and examples thereof are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.

[0070] The terms used in the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The singular forms of "a", "said" and "the" used in the present invention and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or...

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Abstract

The invention provides a certificate distribution method, system and device, equipment, and a storage medium, which can reduce the pressure of CA equipment. The method is applied to electronic equipment. The method comprises the steps that user authentication information input by a user is received, the user authentication information is sent to certificate authority CA equipment connected with the electronic equipment to be authenticated, and under the condition that the user authentication information passes authentication, target equipment connected with the electronic equipment is legal equipment; and receiving an authentication result sent by the CA equipment and forwarding the digital certificate distributed by the CA equipment to the target equipment when the authentication result indicates that the user authentication information passes the authentication.

Description

technical field [0001] The present invention relates to the technical field of equipment security, in particular to a certificate distribution method, system, device and equipment, and a storage medium. Background technique [0002] With the widespread application of the Internet of Things, security issues in the Internet of Things environment need to be fully considered. In order to ensure the security of the Internet of Things, PKI (Public Key Infrastructure) technology is applied to the Internet of Things. PKI technology relies on the exchange of digital certificates issued by CA equipment (Certificate Authority), and verifies the identity of the equipment based on the digital certificate. Only after verification can data transmission be carried out to ensure the security and correctness of data transmission. [0003] In the usual certificate distribution method, all target devices to be distributed need to be placed in a safe physical environment, such as an environment...

Claims

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Application Information

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IPC IPC(8): H04L9/32H04L29/06
CPCH04L9/3268H04L63/0823
Inventor 王滨林克章陈加栋陈学明
Owner HANGZHOU HIKVISION DIGITAL TECH
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