270 search results - page 44 / 54 » Practical forward secure group signature schemes |
80
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EUROCRYPT
2006
Springer
15 years 1 months ago
2006
Springer
The Isomorphism of Polynomials (IP) [28], which is the main concern of this paper, originally corresponds to the problem of recovering the secret key of a C scheme [26]. Besides, t...
105
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CRYPTO
2007
Springer
15 years 3 months ago
2007
Springer
Round complexity is a central measure of efficiency, and characterizing the round complexity of various cryptographic tasks is of both theoretical and practical importance. We show...
SASN
2003
ACM
15 years 2 months ago
2003
ACM
Peer-to-Peer (P2P) applications and services are very common in today’s computing. The popularity of the P2P paradigm prompts the need for specialized security services which ma...
112
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MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
With the advance of technology, Public Key Cryptography (PKC) will sooner or later be widely used in wireless sensor networks. Recently, it has been shown that the performance of ...
GLOBECOM
2009
IEEE
14 years 7 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...