17 search results - page 1 / 4 » On the Security of a Certified E-Mail Scheme |
AFRICACRYPT
2009
Springer
14 years 3 months ago
2009
Springer
The notion of certified encryption had recently been suggested as a suitable setting for analyzing the security of encryption against adversaries that tamper with the key-registrat...
INDOCRYPT
2004
Springer
14 years 4 months ago
2004
Springer
Certified e-mail is a value-added service for standard e-mail systems, in which the intended recipient gets the mail content if and only if the mail originator receives a non-repud...
INFORMATICALT
2010
13 years 8 months ago
2010
A proxy signature scheme enables an original signer to delegate its signing capability to a proxy signer and then the proxy signer can sign a message on behalf of the original sign...
SP
2009
IEEE
14 years 5 months ago
2009
IEEE
We present two machine-checked proofs of the existential unforgeability under adaptive chosen-message attacks of the Full Domain Hash signature scheme. These proofs formalize the ...
CANS
2010
Springer
13 years 9 months ago
2010
Springer
In anonymous credential schemes, users obtain credentials on certain attributes from an issuer, and later show these credentials to a relying party anonymously and without fully di...