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PKC
2004
Springer
160views Cryptology» more  PKC 2004»
14 years 25 days ago
Constant Round Authenticated Group Key Agreement via Distributed Computation
Abstract. A group key agreement protocol allows a set of users, communicating over a public network, to agree on a private session key. Most of the schemes proposed so far require ...
Emmanuel Bresson, Dario Catalano
EUROCRYPT
2009
Springer
14 years 8 months ago
Asymmetric Group Key Agreement
A group key agreement (GKA) protocol allows a set of users to establish a common secret via open networks. Observing that a major goal of GKAs for most applications is to establish...
Qianhong Wu, Yi Mu, Willy Susilo, Bo Qin, Josep Do...
INFORMATICALT
2006
100views more  INFORMATICALT 2006»
13 years 7 months ago
Optimal Agreement in a Scale-Free Network Environment
Generally, the task in a distributed system must achieve an agreement. It requires a set of processors to agree on a common value even if some components are corrupted. There are s...
Shu-Ching Wang, Kuo-Qin Yan, Mao-Lun Chiang
AINA
2004
IEEE
13 years 11 months ago
Supervising Secret-Key Agreements in a Level-Based Hierarchy
A key agreement protocol is utilized in a network system such that two users are able to establish a commonly shared secret key. Entities within the same security level can commun...
Ching-Te Wang, Chu-Hsing Lin, Chin-Chen Chang
ASIACRYPT
2008
Springer
13 years 9 months ago
A Modular Security Analysis of the TLS Handshake Protocol
We study the security of the widely deployed Secure Session Layer/Transport Layer Security (TLS) key agreement protocol. Our analysis identifies, justifies, and exploits the modul...
Paul Morrissey, Nigel P. Smart, Bogdan Warinschi