576 search results - page 67 / 116 » Overview the Key Management in Ad Hoc Networks |
160
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WS
2003
ACM
15 years 11 months ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
159
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MOBICOM
2003
ACM
15 years 11 months ago
2003
ACM
One of the most important methods for evaluating the characteristics of ad hoc networking protocols is through the use of simulation. Simulation provides researchers with a number...
159
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JSAC
2007
15 years 6 months ago
2007
— A Vehicular Ad Hoc Network (VANET) may exhibit a bipolar behavior, i.e., the network can either be fully connected or sparsely connected depending on the time of day or on the ...
180
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PIMRC
2008
IEEE
16 years 17 days ago
2008
IEEE
Abstract-In this paper, we investigate the problem of providing QoS to end-to-end flows in multihop ad hoc networks with channel errors through packet scheduling. Each flow is asso...
191
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MOBICOM
2004
ACM
15 years 11 months ago
2004
ACM
A new modeling framework is introduced for the analytical study of medium access control (MAC) protocols operating in multihop ad hoc networks. The model takes into account the eï...