653 search results - page 60 / 131 » Dynamic node activation in networks of rechargeable sensors |
167
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ICDCS
2008
IEEE
16 years 17 days ago
2008
IEEE
Wireless Sensor Networks (WSNs) are employed in many applications in order to collect data. One key challenge is to minimize energy consumption to prolong network lifetime. A sche...
163
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ICDE
2007
IEEE
16 years 13 days ago
2007
IEEE
Many applications require storing data in Wireless Sensor Networks (WSNs). For example, in environmental monitoring applications, WSN may archive sensor data for retrieval at peri...
156
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LCN
2007
IEEE
16 years 12 days ago
2007
IEEE
—Heterogeneous Wireless Sensor Networks (WSNs) are envisioned to provide different types of services in an open and dynamic environment. This paper presents the design, implement...
157
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ICC
2008
IEEE
16 years 17 days ago
2008
IEEE
— Wireless Sensor Networks (WSNs) are generally used for harsh environments involving military surveillance, emergency response, and habitat monitoring. Due to severe resource co...
185
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IPPS
2003
IEEE
15 years 11 months ago
2003
IEEE
— We consider the problem of maintaining routing paths between nodes in a dynamic network. Gafni and Bertsekas proposed a link reversal approach called the BG method that maintai...