529 search results - page 2 / 106 » A Fair Non-repudiation Protocol |
LCN
2007
IEEE
13 years 11 months ago
2007
IEEE
—Vehicular networks face a typical quandary in their requirement for communications that are at once secure and private. While the messages broadcast between vehicles and between...
FOCS
2010
IEEE
13 years 3 months ago
2010
IEEE
Coin flipping is one of the most fundamental tasks in cryptographic protocol design. Informally, a coin flipping protocol should guarantee both (1) Completeness: an honest executi...
CSI
2008
13 years 5 months ago
2008
This paper presents a new fair document exchange protocol based on bilinear pairing with off-line trusted third party (TTP). In such a fair exchange scenario, each party owns a va...
COMCOM
2002
13 years 5 months ago
2002
With the phenomenal growth of the Internet and open networks in general, security services, such as non-repudiation, become crucial to many applications. Nonrepudiation services m...
TIFS
2010
13 years 3 months ago
2010
A fair contract signing protocol allows two potentially mistrusted parities to exchange their commitments (i.e., digital signatures) to an agreed contract over the Internet in a f...