1797 search results - page 178 / 360 » Performance Evaluation of IEEE 802.11 DCF Networks |
205
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
—Data gathering is a major function of many applications in wireless sensor networks (WSNs). The most important issue in designing a data gathering algorithm is how to save energ...
172
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P2P
2005
IEEE
16 years 5 days ago
2005
IEEE
Search is a fundamental service in peer-to-peer (P2P) networks. However, despite numerous research efforts, efficient algorithms for guaranteed location of shared content in unst...
169
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ICNP
2003
IEEE
15 years 12 months ago
2003
IEEE
Network wide broadcasting is an energy intensive function. In this paper we propose a new method that performs transmission power adaptations based on information available locall...
190
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AINA
2010
IEEE
15 years 11 months ago
2010
IEEE
— We consider the problem of gathering data from a sensor network using mobile elements. In particular, we consider the case where the data are produced by measurements and need ...
183
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
–The many-to-one traffic pattern dominates in sensor networks, where a large number of sensor nodes send data to one sink. A sensor node may only communicate with a small portion...