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ASIACRYPT
2001
Springer
15 years 1 months ago
2001
Springer
Abstract. We introduce a short signature scheme based on the Computational Diffie-Hellman assumption on certain elliptic and hyper-elliptic curves. The signature length is half the...
ASIACRYPT
2010
Springer
14 years 7 months ago
2010
Springer
Group signature schemes allow users to sign messages on behalf of a group while (1) maintaining anonymity (within that group) with respect to an observer, yet (2) ensuring traceab...
85
Voted
ASIACRYPT
2000
Springer
15 years 1 months ago
2000
Springer
A potentially serious problem with current digital signature schemes is that their underlying hard problems from number theory may be solved by an innovative technique or a new gen...
IJNSEC
2008
14 years 9 months ago
2008
We present a new short signature scheme based on a variant of the Boneh-Boyen's short signatures schemes. Our short signature scheme is secure without requiring the random or...
88
Voted
CISC
2007
Springer
15 years 3 months ago
2007
Springer
We formalize a generic method of constructing efficient group signatures, specifically, we define new notions of unlinkable randomizable signature, indirectly signable signature ...