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ASIACRYPT
2010
Springer
14 years 7 months ago
The Semi-Generic Group Model and Applications to Pairing-Based Cryptography
Tibor Jager, Andy Rupp
SCN
2010
Springer
147views Communications» more  SCN 2010»
14 years 8 months ago
Group Message Authentication
Group signatures is a powerful primitive with many practical applications, allowing a group of parties to share a signature functionality, while protecting the anonymity of the si...
Bartosz Przydatek, Douglas Wikström
EUROCRYPT
2009
Springer
15 years 10 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...
ACNS
2005
Springer
134views Cryptology» more  ACNS 2005»
15 years 3 months ago
Dynamic k-Times Anonymous Authentication
k-times anonymous authentication (k-TAA) schemes allow members of a group to be anonymously authenticated by application providers for a bounded number of times. k-TAA has applicat...
Lan Nguyen, Reihaneh Safavi-Naini
PKC
2007
Springer
144views Cryptology» more  PKC 2007»
15 years 3 months ago
Traceable Ring Signature
Abstract. The ring signature allows a signer to leak secrets anonymously, without the risk of identity escrow. At the same time, the ring signature provides great flexibility: No ...
Eiichiro Fujisaki, Koutarou Suzuki