1677 search results - page 109 / 336 » A distributed security scheme for ad hoc networks |
182
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AINA
2007
IEEE
16 years 18 days ago
2007
IEEE
This paper presents an architectural model for contextual-based delegation access control for pervasive computing, particularly access control mechanisms for ad hoc coalition scen...
197
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GLOBECOM
2006
IEEE
16 years 9 days ago
2006
IEEE
— The wormhole attack is one of the most severe security attacks in wireless ad hoc networks. In this paper, we analyze the effect of the wormhole attack in shortest path routing...
165
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VTC
2006
IEEE
16 years 7 days ago
2006
IEEE
— A mobile ad hoc network (MANET) is vulnerable to malicious attacks although it is suitable for various environments because of its rapid establishment. In order to set up a sec...