671 search results - page 72 / 135 » Trust evaluation in ad-hoc networks |
166
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OTM
2009
Springer
16 years 22 days ago
2009
Springer
Collusion attacks remain a major problem of reputation and trust models, in mobile ad hoc networks. By covering up malicious behaviour of one another from the remaining part of the...
164
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PEWASUN
2006
ACM
16 years 4 days ago
2006
ACM
Understanding the performance of backoff algorithms in multihop ad hoc networks is a key feature to design efficient Medium Access Protocols for wireless networks. The 802.11 bac...
170
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ICCCN
2007
IEEE
16 years 15 days ago
2007
IEEE
—While wireless vehicular ad hoc networks (VANETs) are attracting greater commercial interest, current research has not adequately captured the real-world urban constraints in VA...
168
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PERCOM
2006
ACM
16 years 5 months ago
2006
ACM
Pervasive devices interacting in open and dynamic spaces with each others require a mechanism that allows them acting autonomously in a secure way and protecting their resources. ...
145
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POLICY
2004
Springer
15 years 11 months ago
2004
Springer
We study the specification of access control policy in large-scale distributed systems. Our work on real-world policies has shown that standard policy idioms such as role hierarc...