17582 search results - page 3152 / 3517 » From Distributed Sequential Computing to Distributed Paralle... |
176
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DSN
2009
IEEE
16 years 1 months ago
2009
IEEE
Recently, peer-to-peer (P2P) networks have emerged as a covert communication platform for malicious programs known as bots. As popular distributed systems, they allow bots to comm...
175
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SIGMETRICS
2009
ACM
16 years 1 months ago
2009
ACM
Accurately identifying spam campaigns launched by a large number of bots in a botnet allows for accurate spam campaign signature generation and hence is critical to defeating spam...
179
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CCS
2007
ACM
16 years 27 days ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
181
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EUROCRYPT
2005
Springer
16 years 7 days ago
2005
Springer
Biometric data offer a potential source of high-entropy, secret information that can be used in cryptographic protocols provided two issues are addressed: (1) biometric data are n...
220
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STOC
2010
ACM
15 years 10 months ago
2010
ACM
We study the problem of "privacy amplification": key agreement between two parties who both know a weak secret w, such as a password. (Such a setting is ubiquitous on th...