1321 search results - page 135 / 265 » Optimal Routing in Communication Networks with Delay Variati... |
185
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SIGMETRICS
2008
ACM
15 years 6 months ago
2008
ACM
In this paper, we study the problem of utility maximization in P2P systems, in which aggregate application-specific utilities are maximized by running distributed algorithms on P2...
160
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
We study the problem of finding the least-priced path (LPP) between a source and a destination in opportunistic spectrum access (OSA) networks. This problem is motivated by econo...
164
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ICC
2007
IEEE
16 years 13 days ago
2007
IEEE
—Cooperative broadcast aims to deliver common messages to all receiver nodes in the wireless network by utilizing cooperation between them. This can have many important applicati...
159
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--Cognitive radios (CRs) are devices that access spectrum opportunistically taking advantage of unused portions of licensed spectrum. Therefore, depending on the licensed r...
185
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ADHOCNOW
2008
Springer
16 years 14 days ago
2008
Springer
Existing geographic routing algorithms for sensor networks are mainly concerned with finding a path toward a destination, without explicitly addressing the impact of obstacles on ...