215 search results - page 25 / 43 » Efficient Identity-Based Signatures Secure in the Standard M... |
IJNSEC
2006
14 years 9 months ago
2006
It has always been a critical issue to find efficient methods for fast revocation of a user's identity in identity (ID)based cryptosystems. Unfortunately, none of the previou...
118
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PKC
2000
Springer
15 years 1 months ago
2000
Springer
A number of signature schemes and standards have been recently designed, based on the Discrete Logarithm problem. In this paper we conduct design validation of such schemes while t...
PKC
2010
Springer
15 years 1 months ago
2010
Springer
Liskov proposed several weakened versions of the random oracle model, called weakened random oracle models (WROMs), to capture the vulnerability of ideal compression functions, wh...
70
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ISW
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. Recently we showed how to justify a Dolev-Yao type model of cryptography as used in virtually all automated protocol provers under active attacks and in arbitrary protoco...
94
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TDSC
2010
14 years 4 months ago
2010
Although recent estimates are speaking of 200,000 different viruses, worms, and Trojan horses, the majority of them are variants of previously existing malware. As these variants m...