5119 search results - page 340 / 1024 » Security Privacy |
185
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CCS
2009
ACM
16 years 7 months ago
2009
ACM
We treat the security of group key exchange (GKE) in the universal composability (UC) framework. Analyzing GKE protocols in the UC framework naturally addresses attacks by maliciou...
161
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CCS
2009
ACM
16 years 7 months ago
2009
ACM
In this paper we present a structured methodology for evaluating cost of responses based on three factors: the response operational cost associated with the daily maintenance of t...
184
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IDTRUST
2009
ACM
16 years 1 months ago
2009
ACM
Public key cryptography is widely used to secure transactions over the Internet. However, advances in quantum computers threaten to undermine the security assumptions upon which c...
164
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HOST
2009
IEEE
16 years 1 months ago
2009
IEEE
—Outsourcing the fabrication of semiconductor devices to merchant foundries raises some issues concerning the IP protection of the design. Active hardware metering schemes try to...
172
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ACISP
2007
Springer
16 years 28 days ago
2007
Springer
This paper improves the Finiasz-Vaudenay construction of TCHo, a hardware-oriented public-key cryptosystem, whose security relies on the hardness of finding a low-weight multiple ...