6907 search results - page 366 / 1382 » Securing distributed adaptation |
120
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DCC
2010
IEEE
15 years 5 months ago
2010
IEEE
We investigate unconditional security for message authentication protocols that are designed using two-channel cryptography. We look at both noninteractive message authentication ...
126
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JSW
2008
15 years 5 months ago
2008
Abstract-- The computation of the union operator for different distributed datasets involves two challenges when participants are curious and can even act malicious: guaranteeing a...
156
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ATAL
2011
Springer
14 years 5 months ago
2011
Springer
Recent rise in maritime piracy prompts the search for novel techniques for addressing the problem. We therefore developed AgentC, a prototype system that demonstrates how agent-ba...
188
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WISA
2010
Springer
15 years 2 months ago
2010
Springer
In this paper we present two attacks that exploit cache events, which are visible in some side channel, to derive a secret key used in an implementation of AES. The first is an imp...
122
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CCS
2007
ACM
15 years 11 months ago
2007
ACM
In a proxy re-encryption (PRE) scheme, a proxy is given special information that allows it to translate a ciphertext under one key into a ciphertext of the same message under a di...