380 search results - page 47 / 76 » Intrusion-Resilient Secret Sharing |
CRYPTO
2006
Springer
15 years 1 months ago
2006
Springer
We address the message authentication problem in two seemingly different communication models. In the first model, the sender and receiver are connected by an insecure channel and...
SSWMC
2004
14 years 11 months ago
2004
Encryption and watermarking are complementary lines of defense in protecting multimedia content. Recent watermarking techniques have therefore been developed independent from encr...
EUROCRYPT
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. We present two universally composable and practical protocols by which a dealer can, verifiably and non-interactively, secret-share an integer among a set of players. Mo...
FC
2004
Springer
15 years 3 months ago
2004
Springer
Abstract In wireless ad-hoc broadcast networks the pairing problem consists of establishing a (long-term) connection between two specific physical nodes in the network that do not...
CTRSA
2001
Springer
15 years 2 months ago
2001
Springer
We consider the usage of forward security with threshold signature schemes. This means that even if more than the threshold number of players are compromised, some security remain...