4323 search results - page 294 / 865 » On the Security of 3GPP Networks |
181
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ICDCSW
2007
IEEE
16 years 28 days ago
2007
IEEE
In this paper, we consider the problem of reducing the number of false positives generated by cooperative Intrusion Detection Systems (IDSs) in Mobile Ad hoc Networks (MANETs). We...
133
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GI
2005
Springer
16 years 4 days ago
2005
Springer
d Abstract) Stefan Lucks1 , Erik Zenner2 , Andr´e Weimerskirch3 , Dirk Westhoff4 1 Theoretische Informatik, University of Mannheim, Germany 2 Erik Zenner, Cryptico A/S, Copenhagen...
178
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SP
2003
IEEE
15 years 12 months ago
2003
IEEE
Key establishment in sensor networks is a challenging problem because asymmetric key cryptosystems are unsuitable for use in resource constrained sensor nodes, and also because th...
164
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ADHOCNOW
2010
Springer
15 years 8 months ago
2010
Springer
Designing message integrity schemes for data aggregation is an imperative problem for securing wireless sensor networks. In this paper, we propose three secure aggregation schemes ...
159
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IFIP
2009
Springer
16 years 1 months ago
2009
Springer
We propose a process calculus for mobile ad hoc networks which embodies a behaviour-based multilevel decentralised trust model. Our trust model supports both direct trust, by monit...