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» MASC - Monitoring and Security of Containers
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DRM
2007
Springer
15 years 7 months ago
Randomized radon transforms for biometric authentication via fingerprint hashing
We present a new technique for generating biometric fingerprint hashes, or summaries of information contained in human fingerprints. Our method calculates and aggregates various...
Mariusz H. Jakubowski, Ramarathnam Venkatesan
COMPSAC
2006
IEEE
15 years 7 months ago
Agent-Based Offline Electronic Voting
—Many electronic voting systems, classified mainly as homomorphic cryptography based, mix-net based and blind signature based, appear after the eighties when zero knowledge proof...
Mehmet Tahir Sandikkaya, Bülent Örencik
ACISP
2005
Springer
15 years 6 months ago
Two Improved Partially Blind Signature Schemes from Bilinear Pairings
A blind signature scheme is a protocol for obtaining a digital signature from a signer, but the signer can neither learn the messages he/she sign nor the signatures the recipients ...
Sherman S. M. Chow, Lucas Chi Kwong Hui, Siu-Ming ...
ACISP
2005
Springer
15 years 6 months ago
On the Possibility of Constructing Meaningful Hash Collisions for Public Keys
It is sometimes argued (as in [6]) that finding meaningful hash collisions might prove difficult. We show that at least one of the arguments involved is wrong, by showing that for...
Arjen K. Lenstra, Benne de Weger
ACNS
2005
Springer
183views Cryptology» more  ACNS 2005»
15 years 6 months ago
Privacy Preserving Keyword Searches on Remote Encrypted Data
We consider the following problem: a user U wants to store his files in an encrypted form on a remote file server S. Later the user U wants to efficiently retrieve some of the en...
Yan-Cheng Chang, Michael Mitzenmacher