2452 search results - page 363 / 491 » Performance of group communication over ad-hoc networks |
181
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
We investigate flow rate optimization on a wireless link with randomly varying channel gain using techniques from adaptive modulation and network utility maximization. We consider ...
158
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MOBIHOC
2006
ACM
16 years 6 months ago
2006
ACM
We study a novel hierarchical wireless networking approach in which some of the nodes are more capable than others. In such networks, the more capable nodes can serve as Mobile Ba...
170
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ICC
2008
IEEE
16 years 25 days ago
2008
IEEE
— In large Wireless Sensor Networks (WSNs), each hop might incur varying delays due to medium access contention, transmission and computation delays. Fast and efficient query re...
173
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TWC
2008
15 years 6 months ago
2008
Target tracking and localization are important applications in wireless sensor networks. Although the coverage problem for target detection has been intensively studied, few consi...
188
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CCGRID
2007
IEEE
16 years 22 days ago
2007
IEEE
Abstract— Scientific computing is being increasingly deployed over volunteer-based distributed computing environments consisting of idle resources on donated user machines. A fu...