848 search results - page 38 / 170 » Secure Information Flow for Distributed Systems |
KES
2008
Springer
14 years 11 months ago
2008
Springer
In order to coordinate and deliver information in the right time and to the right place, theories from multi-agent systems and information logistics are combined. We use agents to ...
CCS
2008
ACM
15 years 1 months ago
2008
ACM
We analyze information leaks in the lookup mechanisms of structured peer-to-peer anonymous communication systems and how these leaks can be used to compromise anonymity. We show t...
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APWEB
2008
Springer
15 years 27 days ago
2008
Springer
Abstract. Information sharing on distributed collaboration usually occurs in broad, highly dynamic network-based environments, and formally accessing the resources in a secure mann...
MMMACNS
2001
Springer
15 years 4 months ago
2001
Springer
Abstract. We present a new model that provides clear and precise semantics for authorization. The semantics is independent from underling security mechanisms and is separate from i...
USS
2008
15 years 2 months ago
2008
We explore the problem of secret-key distribution in unidirectional channels, those in which a sender transmits information blindly to a receiver. We consider two approaches: (1) ...