verification key造句

For example, a key pair used for digital signatures consists of a private signing key and a public verification key.
A similar procedure is performed for an incoming packet, where IPsec gathers decryption and verification keys from the security association database.
Statistical key finding was used by Nicko van Someren to locate the signature verification keys used by Microsoft to validate the signatures on MS-CAPI plug-ins.
It's difficult to find verification key in a sentence. 用verification key造句挺难的