Asymmetric key encryption is one of the commonly used data encryption protection methods. The asymmetric key is composed of a pair of public key and private key, and they are related to each other…

Asymmetric key encryption is one of the commonly used data encryption protection methods. The asymmetric key is composed of a pair of public key and private key, and they are related to each other. The private key can only be used by trusted persons, but the public key can be distributed to anyone who requests it.