| 摘要 |
An encryption method in which a clear message (m) is formatted with a formatting function (p), and in which the result of the formatting step is exponentiated using a public key (N, e) in accordance with the relationship c=mu(m)<SUP>e </SUP>mod N, c being an encrypted message, mu(m) being the result of the formatting step, and e and N elements of the public key. The formatting function (mu) is the PSS function. The invention is applicable to cryptography, for example of RSA type, for smart cards for instance. |
