3624 search results - page 615 / 725 » Lifetime in Wireless Sensor Networks |
157
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GLOBECOM
2009
IEEE
15 years 2 months ago
2009
IEEE
In this paper, we study efficient data collection for wireless sensor networks. We present efficient distributed algorithms with approximately the minimum delay, or the minimum mes...
245
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FGCN
2008
IEEE
15 years 11 months ago
2008
IEEE
The localization requirements for mobile nodes in wireless (sensor) networks are increasing. However, most research works are based on range measurements between nodes which are o...
180
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IS
2011
14 years 8 months ago
2011
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
161
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MOBIQUITOUS
2008
IEEE
15 years 11 months ago
2008
IEEE
Multi-radio (multi-interface, multi-channel) 802.11 and sensor networks have been proposed to increase network capacity and to reduce energy consumption, to name only a few of the...
156
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INFOCOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— In this paper we present a simple and stateless broadcasting protocol called Dynamic Delayed Broadcasting (DDB) which allows locally optimal broadcasting without any prior know...