1212 search results - page 74 / 243 » Optimizing Communication in Time-Warp Simulators |
156
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—WiMAX with femto cells is a cost-effective nextgeneration broadband wireless communication system. Cognitive Radio (CR) has recently emerged as a promising technology to...
147
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PIMRC
2008
IEEE
15 years 10 months ago
2008
IEEE
—This paper considers the performance of the MAC protocols ALOHA and CSMA in wireless ad hoc networks, where the total system bandwidth may be divided into smaller subbands. In t...
130
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract-We address issues related to efficiency, fairness, endto-end delay minimization and Quality-of-Service in order to enable a flexible access and dynamic mission operation c...
134
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ISSRE
2005
IEEE
15 years 9 months ago
2005
IEEE
In wireless sensor networks, to obtain reliability and minimize energy consumption, a dynamic rate-control and congestion-avoidance transport scheme is very important. We notice t...
174
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WCE
2007
15 years 5 months ago
2007
—Spatial query execution is an essential functionality of a sensor network. Redundancy within a sensor network can be exploited to reduce the communication cost incurred in execu...