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» Authentication and Delegation with Smart-cards
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CSI
2004
178views more  CSI 2004»
14 years 11 months ago
A flexible biometrics remote user authentication scheme
Recently, Lee, Ryu and Yoo proposed a fingerprint-based remote user authentication scheme by using smart cards and biometrics. Their scheme is based on two tiers of ElGamal's...
Chu-Hsing Lin, Yi-Yi Lai
CARDIS
2000
Springer
110views Hardware» more  CARDIS 2000»
15 years 4 months ago
Biometrics, Access Control, Smart Cards: A not so Simple Combination
Although biometrics can be an useful component for access control, the security they procure is often overestimated, as if they were a magic tool whose simple use will automatical...
Gaël Hachez, François Koeune, Jean-Jac...
AMC
2005
172views more  AMC 2005»
14 years 11 months ago
An efficient nonce-based authentication scheme with key agreement
In this paper, we propose a cost effective mutual authentication scheme with key agreement using smart cards. Our scheme is motivated by the scheme design in two articles publishe...
Yen-Cheng Chen, Lo-Yao Yeh
JOC
2006
116views more  JOC 2006»
14 years 11 months ago
On the Fly Authentication and Signature Schemes Based on Groups of Unknown Order
Abstract. In response to the current need for fast, secure and cheap public-key cryptography, we propose an interactive zero-knowledge identification scheme and a derived signature...
Marc Girault, Guillaume Poupard, Jacques Stern