4714 search results - page 762 / 943 » Cognitive Packet Networks |
206
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JCS
2006
15 years 6 months ago
2006
We present GKMPAN, an efficient and scalable group rekeying protocol for secure multicast in ad hoc networks. Our protocol exploits the property of ad hoc networks that each membe...
194
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IPSN
2011
Springer
14 years 10 months ago
2011
Springer
In a sensor network there are many paths between a source and a destination. An efficient method to explore and navigate in the ‘path space’ can help many important routing p...
145
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MOBIHOC
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we consider a non-saturated IEEE 802.11 based wireless network. We use a three-way fixed point to model the node behavior with Bernoulli packet arrivals and determi...
177
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MOBIHOC
2008
ACM
16 years 6 months ago
2008
ACM
Because of cost and resource constraints, sensor nodes do not have a complicated hardware architecture or operating system to protect program safety. Hence, the notorious buffer-o...
172
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IPSN
2010
Springer
16 years 1 months ago
2010
Springer
Complex interactions and the distributed nature of wireless sensor networks make automated testing and debugging before deployment a necessity. A main challenge is to detect bugs ...