1267 search results - page 65 / 254 » On the scalability of IEEE 802.11 ad hoc networks |
120
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AINA
2007
IEEE
15 years 7 months 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...
128
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INFOCOM
2003
IEEE
15 years 6 months ago
2003
IEEE
— This study examines the random waypoint model widely used in the simulation studies of mobile ad hoc networks. Our findings show that this model fails to provide a steady stat...
131
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NCA
2005
IEEE
15 years 7 months ago
2005
IEEE
This paper introduces the concept of location-based publish/subscribe (LPS), which allows mobile ad hoc applications to anonymously communicate with each other, depending on their...
127
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IJNSEC
2006
15 years 1 months ago
2006
Nodes in a mobile ad hoc network need to thwart various attacks and malicious activities. This is especially true for the ad hoc environment where there is a total lack of central...
INFOCOM
2006
IEEE
15 years 7 months ago
2006
IEEE
— We use a mathematical model based on Brownian motion to analyze the performance of Last Encounter Routing (LER), a routing protocol for ad hoc networks. Our results show that, ...