CPK and PKI compatible method and device, terminal, system and storage medium
A terminal, terminal sending technology, applied in the field of information security, can solve problems such as the incompatibility of CPK and PKI
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[0037] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0038] Both CPK and PKI in the embodiment of the present invention belong to the public key system, which is the management method of the public key. The two adopt the same public key cryptographic algorithm (for example, RSA or ECC), and the difference between the two is only in the generation method of the key. different (wherein, the key pair of CPK generates the identification public key and the identification private key through the identification and public key matrix and the private key matrix respectively, while the key pair of PKI is randomly generated), and the generated key pair is the same , the used application algorithm protocol (for example, signa...
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