989 search results - page 114 / 198 » An information-based model for trust |
CCIA
2008
Springer
15 years 1 months ago
2008
Springer
Since electronic and open environments became a reality, computational trust and reputation models have attracted increasing interest in the field of multiagent systems (MAS). Some...
ICWS
2004
IEEE
15 years 14 days ago
2004
IEEE
Preserving privacy during Web transactions is a major concern for individuals and organizations. One of the solutions proposed in the literature is to maintain anonymity through gr...
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PERCOM
2011
ACM
14 years 2 months ago
2011
ACM
—In this work we study the problem of query privacy in large scale sensor networks. Motivated by a novel trust model in which clients query networks owned by trusted entities but...
SAINT
2008
IEEE
15 years 5 months ago
2008
IEEE
In this paper, we propose a reputation-based trust model for P2P applications and study it a security framework. This framework makes it easy to reason about the resilience of the...
TRUSTBUS
2007
Springer
15 years 5 months ago
2007
Springer
Usage control governs the handling of sensitive data after it has been given away. The enforcement of usage control requirements is a challenge because the service requester in gen...