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218
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PAKDD
2010
ACM
16 years 5 days ago
2010
ACM
Abstract. Consider the scenario where information about a large network is distributed across several different parties or commercial entities. Intuitively, we would expect that th...
225
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ACISP
1998
Springer
15 years 11 months ago
1998
Springer
The confidentiality of encrypted data depends on how well the key under which it was encrypted is maintained. If a session key was exchanged encrypted under a long-term key, exposu...
182
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CSFW
2010
IEEE
15 years 11 months ago
2010
IEEE
—An attacker that can identify messages as coming from the same source, can use this information to build up a picture of targets’ behaviour, and so, threaten their privacy. In...
202
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FSTTCS
2006
Springer
15 years 11 months ago
2006
Springer
The standard symbolic, deducibility-based notions of secrecy are in general insufficient from a cryptographic point of view, especially in presence of hash functions. In this paper...
171
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CCS
2008
ACM
15 years 9 months ago
2008
ACM
To protect against replay attacks, many Internet protocols rely on nonces to guarantee freshness. In practice, the server generates these nonces during the initial handshake, but ...