2601 search results - page 266 / 521 » Secure Rewarding Schemes |
161
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IEEECIT
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—In Wireless Sensor Networks (WSNs), authentication is a crucial security requirement to avoid attacks against secure communication, and to mitigate DoS attacks exploitin...
189
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ISAAC
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. In this paper, we consider the problem of predicate encryption and focus on the predicate for testing whether the hamming distance between the attribute X of a data item ...
143
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PAIRING
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. We discuss the relationship between ID-based key agreement protocols, certificateless encryption and ID-based key encapsulation mechanisms. In particular we show how in s...
197
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TCOS
2010
14 years 10 months ago
2010
Password Authenticated Key Exchange (PAKE) is one of the important topics in cryptography. It aims to address a practical security problem: how to establish secure communication be...
118
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EUROCRYPT
2007
Springer
15 years 10 months ago
2007
Springer
This paper presents an off-line divisible e-cash scheme where a user can withdraw a divisible coin of monetary value 2L that he can parceled and spend anonymously and unlinkably. ...