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» On Anonymity of Group Signatures
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WINE
2007
Springer
97views Economy» more  WINE 2007»
15 years 6 months ago
K-NCC: Stability Against Group Deviations in Non-cooperative Computation
A function is non-cooperative computable [NCC] if honest agents can compute it by reporting truthfully their private inputs, while unilateral deviations by the players are not bene...
Itai Ashlagi, Andrey Klinger, Moshe Tennenholtz
LATINCRYPT
2010
14 years 10 months ago
Mediated Traceable Anonymous Encryption
the full version of the extended abstract which appears in Latincrypt '10 (august 8-11, 2010, Puebla, Mexico) M. Abdalla and P. Barreto Eds., Springer-Verlag, LNCS 6212, pages...
Malika Izabachène, David Pointcheval, Damie...
CTRSA
2001
Springer
129views Cryptology» more  CTRSA 2001»
15 years 4 months ago
Formal Security Proofs for a Signature Scheme with Partial Message Recovery
The Pintsov-Vanstone signature scheme with partial message recovery (PVSSR) is a variant of the Schnorr and Nyberg-Rueppel signature schemes. It produces very short signatures on ...
Daniel R. L. Brown, Donald Byron Johnson
105
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ADC
2010
Springer
204views Database» more  ADC 2010»
14 years 6 months ago
Systematic clustering method for l-diversity model
Nowadays privacy becomes a major concern and many research efforts have been dedicated to the development of privacy protecting technology. Anonymization techniques provide an eff...
Md. Enamul Kabir, Hua Wang, Elisa Bertino, Yunxian...
ICASSP
2008
IEEE
15 years 6 months ago
Performance and robustness: A trade-off in dynamic signature verification
A performance and robustness study for on-line signature veri cation is presented. Experiments are carried out on the MCYT database comprising 16,500 signatures from 330 subjects,...
Javier Galbally, Julian Fiérrez, Javier Ort...