Identity authentication method and electronic equipment

Abstract

The invention relates to the technical field of video conferences, and particularly discloses an identity authentication method and electronic equipment, and the method comprises the steps: generatinga temporary key pair, wherein the temporary key pair comprises a temporary public key and a temporary private key; sending the temporary public key to the security hardware; receiving temporary public key authentication data returned by the security hardware based on the temporary public key, wherein the temporary public key authentication data is obtained by signing a temporary public key by using a hardware private key by the security hardware; signing the identity authentication data sent by the client based on the temporary private key to obtain a signature message, and adding the temporary public key authentication data into the signature message; and sending the signature message to the client, so that the client performs identity authentication on the server. In the security hardware, only the hardware private key needs to be adopted to sign the temporary public key for one time, and the other signatures of the identity authentication data sent by all the clients can be completed in the server; and the processing performance of the server is used for signing, so that the identity authentication efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of video conferencing, in particular to an identity authentication method and electronic equipment. Background technique [0002] In an asymmetric cryptosystem, the public key can be made public, while the private key must be kept secret. In order to safely store the private key, generally the private key should be saved in a security chip, USB key or password card. Once the private key is imported into these secure hardware, it can no longer be read, and only the internal private key can be used to perform certain operations, such as signing or decrypting. [0003] When the security hardware is used in combination with the video conferencing platform server, since video conferencing usually may have hundreds or thousands of terminal devices logging in concurrently, this requires the security hardware to implement identity authentication for hundreds or thousands of terminal devices, or Decrypt the data se...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides an identity authenticatio

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