2452 search results - page 353 / 491 » Performance of group communication over ad-hoc networks |
175
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VTC
2008
IEEE
16 years 23 days ago
2008
IEEE
Abstract- OFDMA subchannel allocation has been wellstudied. However, most of the available literature considers a single cell system without cochannel interference. We present a no...
153
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INFOCOM
2006
IEEE
16 years 13 days ago
2006
IEEE
— We consider the novel problem of dynamically assigning application sessions of mobile users or user groups to service points. Such assignments must balance the tradeoff between...
172
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ICDCS
2006
IEEE
16 years 13 days ago
2006
IEEE
This paper is concerned with reducing communication costs when executing distributed user tasks in a sensor network. We take a service-oriented abstraction of sensor networks, whe...
209
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INFOCOM
2007
IEEE
16 years 21 days ago
2007
IEEE
Abstract—Deep packet inspection (DPI) is often used in network intrusion detection and prevention systems (NIDPS), where incoming packet payloads are compared against known attac...
182
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MOBICOM
2005
ACM
15 years 12 months ago
2005
ACM
In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor networks composed of a few resource rich mobile nodes and a large number of simple s...