2601 search results - page 144 / 521 » Secure Rewarding Schemes |
110
click to vote
EUROCRYPT
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Multiparty signature protocols need protection against roguekey attacks, made possible whenever an adversary can choose its public key(s) arbitrarily. For many schemes, p...
129
click to vote
ACSAC
2004
IEEE
15 years 7 months ago
2004
IEEE
1 A number of recent applications have been built on distributed hash tables (DHTs) based overlay networks. Almost all DHT-based schemes employ a tight deterministic data placement...
134
click to vote
CRYPTO
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. The study of deterministic public-key encryption was initiated by Bellare et al. (CRYPTO '07), who provided the "strongest possible" notion of security for...
149
click to vote
TWC
2008
15 years 3 months ago
2008
In this paper, we propose a Timed Efficient and Secure Vehicular Communication (TSVC) scheme with privacy preservation, which aims at minimizing the packet overhead in terms of sig...
142
click to vote
ESAS
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Securing wireless mobile ad hoc networks (MANETs) is challenging due to the lack of centralized authority and poor connectivity. A key distribution mechanism is central t...