76 search results - page 1 / 16 » Practical Constructions to Multiple Designated Confirmer Sig... |
JISE
2006
13 years 4 months ago
2006
PROVSEC
2010
Springer
13 years 2 months ago
2010
Springer
Generic constructions of designated confirmer signatures follow one of the following two strategies; either produce a digital signature on the message to be signed, then encrypt th...
EUROCRYPT
1994
Springer
13 years 9 months ago
1994
Springer
Abstract. We construct the first O(1)-size designated confirmer signatures (DCS) with security in the state-of-the-art model of Camenisch and Michels, Eurocrypt 2000, without rando...
ISSAC
1994
Springer
13 years 9 months ago
1994
Springer
New techniques, both theoretical and practical, are presented for constructing a permutation representation for a matrix group. We assume that the resulting permutation degree, n,...
CTRSA
2009
Springer
13 years 8 months ago
2009
Springer
In many applications, it is desirable to work with signatures that are both short, and yet where many messages from different signers be verified very quickly. RSA signatures sati...