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» How to Achieve a McEliece-Based Digital Signature Scheme
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TIP
2008
138views more  TIP 2008»
14 years 11 months ago
Rotation-Invariant Texture Retrieval via Signature Alignment Based on Steerable Sub-Gaussian Modeling
This paper addresses the construction of a novel efficient rotation-invariant texture retrieval method that is based on the alignment in angle of signatures obtained via a steerabl...
George Tzagkarakis, Baltasar Beferull-Lozano, Pana...
ESORICS
2009
Springer
16 years 7 days ago
User-Centric Handling of Identity Agent Compromise
Digital identity credentials are a key enabler for important online services, but widespread theft and misuse of such credentials poses serious risks for users. We believe that an ...
Daisuke Mashima, Mustaque Ahamad, Swagath Kannan
CCS
2006
ACM
15 years 3 months ago
Multi-signatures in the plain public-Key model and a general forking lemma
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...
Mihir Bellare, Gregory Neven
ASIACRYPT
2010
Springer
14 years 9 months ago
Limitations on Transformations from Composite-Order to Prime-Order Groups: The Case of Round-Optimal Blind Signatures
sion of an extended abstract published in Proceedings of Asiacrypt 2010, Springer-Verlag, 2010. Available from the IACR Cryptology ePrint Archive as Report 2010/474. Beginning wit...
Sarah Meiklejohn, Hovav Shacham, David Mandell Fre...
PKC
2009
Springer
166views Cryptology» more  PKC 2009»
16 years 5 days ago
Security of Blind Signatures under Aborts
We explore the security of blind signatures under aborts where the user or the signer may stop the interactive signature issue protocol prematurely. Several works on blind signatur...
Dominique Schröder, Marc Fischlin