24529 search results - page 124 / 4906 » Computing on Authenticated Data |
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CRYPTO
2000
Springer
15 years 6 months ago
2000
Springer
Abstract. We describe a series of new attacks on a CBC-MAC algorithm due to Knudsen and Preneel including two key recovery attacks and a forgery attack. Unlike previous attacks, th...
119
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ICIP
2002
IEEE
16 years 4 months ago
2002
IEEE
In this paper we introduce the DCT-mod2 facial feature extraction technique which utilizes polynomial coefficients derived from 2-D DCT coefficients of spatially neighbouring bloc...
134
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PERCOM
2007
ACM
16 years 2 months ago
2007
ACM
Group Key Agreement (GKA) protocols enable the participants to derive a key based on each one's contribution over a public network without any central authority. They also pr...
CTRSA
2005
Springer
15 years 8 months ago
2005
Springer
We present a new two-party identity-based key agreement that is more efficient than previously proposed schemes. It is inspired on a new identity-based key pair derivation algorith...
100
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FGCS
2000
15 years 2 months ago
2000
More than ever before the Internet is changing computing as we know it. Global access to information and resources is becoming an integral part of nearly every aspect of our lives...