6800 search results - page 392 / 1360 » On optimizing collective communication |
225
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MOBIHOC
2007
ACM
16 years 7 months ago
2007
ACM
Outlier detection has many important applications in sensor networks, e.g., abnormal event detection, animal behavior change, etc. It is a difficult problem since global informati...
197
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INFOCOM
2009
IEEE
16 years 2 months ago
2009
IEEE
—We study in this paper optimal stochastic control issues in delay tolerant networks. We first derive the structure of optimal two-hop forwarding policies. In order to be implem...
224
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— We propose a power and constellation-size adaptation scheme for the multicast system employing multilevel quadrature amplitude modulation (MQAM) with discrete constella...
225
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INFOCOM
2003
IEEE
16 years 27 days ago
2003
IEEE
— Recent investigations into the pricing of multiclass loss networks have shown that static prices are optimal in the asymptotic regime of many small sources. These results sugge...
231
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INFOCOM
2012
IEEE
13 years 10 months ago
2012
IEEE
Abstract—In this paper, we propose to leverage cloud computing to tame resource-poor mobile devices. Specifically, mobile applications can be executed in the mobile device (know...