4529 search results - page 17 / 906 » Position Based Cryptography |
GECCO
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. The problem of designing symmetric key cryptography algorithms based upon cellular automata (CAs) is considered. The reliability of the Vernam cipher used in the process ...
104
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CARDIS
1998
Springer
15 years 4 months ago
1998
Springer
In this paper we describe new secure personalization schemes using proxy cryptography. We first introduce the context of a large scale smart card application such as an electronic ...
114
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GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
Abstract-Secure cooperation incentive schemes usually use public key cryptography, which incur too heavy overhead to be used efficiently in limited-resource nodes. In this paper, w...
EUROCRYPT
1999
Springer
15 years 4 months ago
1999
Springer
Abstract. This paper addresses the discrete logarithm problem in elliptic curve cryptography. In particular, we generalize the Menezes, Okamoto, and Vanstone (MOV) reduction so tha...
167
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NDSS
1997
IEEE
15 years 4 months ago
1997
IEEE
In this work we describe a method for fully distributed authentication using public key cryptography within the Kerberos ticket framework. By distributing most of the authenticati...