14824 search results - page 2276 / 2965 » Security - Introduction |
189
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CTRSA
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. Secure authentication frequently depends on the correct recognition of a user's public key. When there is no certificate authority, this key is obtained from other u...
177
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CARDIS
2006
Springer
15 years 10 months ago
2006
Springer
In this paper we propose three smartcard-based variants of anonymous authentication using unique one-time pseudonyms. The first variant can be used to authenticate a user. However,...
163
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CHES
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Pairings on elliptic curves are fast coming of age as cryptographic primitives for deployment in new security applications, particularly in the context of implementations...
144
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CHES
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we propose a new block cipher HIGHT with 64-bit block length and 128-bit key length. It provides low-resource hardware implementation, which is proper to ubiquitous ...
162
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EEE
2004
IEEE
15 years 10 months ago
2004
IEEE
Loyalty systems provide an interesting possibility for vendors in customer relationship management. This holds for both real world and online vendors. Beside potential benefits of...