| 摘要 |
A method in which a user first receives from a Trust Center a generated, personalized, and certified key pair as well as components for producing encryption pairs. The user at any time himself produces an encryption key pair, marks the public part of this pair using the secret signature key relinquished to him, and transmits the result to the Trust Center, where the result is assigned to the user using the certified public part of the signature key pair.
|
