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ACNS
2006
Springer
121views Cryptology» more  ACNS 2006»
15 years 12 months ago
Authentication for Paranoids: Multi-party Secret Handshakes
In a society increasingly concerned with the steady assault on electronic privacy, the need for privacy-preserving techniques is both natural and justified. This need extends to t...
Stanislaw Jarecki, Jihye Kim, Gene Tsudik
IFIP
2005
Springer
15 years 11 months ago
A Logic for Analysing Subterfuge in Delegation Chains
Abstract. Trust Management is an approach to construct and interpret the trust relationships among public-keys that are used to mediate security-critical actions. Cryptographic cre...
Hongbin Zhou, Simon N. Foley
NDSS
2007
IEEE
16 years 6 days ago
Secret Handshakes with Dynamic and Fuzzy Matching
The need for communication privacy over public networks is of growing concern in today’s society. As a result, privacy-preserving authentication and key exchange protocols have ...
Giuseppe Ateniese, Jonathan Kirsch, Marina Blanton
INFOCOM
2006
IEEE
15 years 12 months ago
Detecting Stations Cheating on Backoff Rules in 802.11 Networks Using Sequential Analysis
— As the commercial success of the IEEE 802.11 protocol has made wireless infrastructure widely deployed, user organizations are increasingly concerned about the new vulnerabilit...
Yanxia Rong, Sang Kyu Lee, Hyeong-Ah Choi
TCC
2010
Springer
178views Cryptology» more  TCC 2010»
16 years 2 months ago
Threshold Decryption and Zero-Knowledge Proofs for Lattice-Based Cryptosystems
We present a variant of Regev’s cryptosystem first presented in [Reg05], but with a new choice of parameters. By a recent classical reduction by Peikert we prove the scheme sema...
Rikke Bendlin, Ivan Damgård