589 search results - page 73 / 118 » Optimal surface deployment problem in wireless sensor networ... |
JSAC
2010
14 years 6 months ago
2010
Abstract--In this paper, we formulate a flow control optimization problem for wireless sensor networks with lifetime constraint and link interference in an asynchronous setting. Ou...
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—Network lifetime is a critical issue in Wireless Sensor Networks. It is possible to extend network lifetime by organizing the sensors into a number of sensor covers. However, wi...
TC
2008
14 years 11 months ago
2008
This paper presents a new coverage formulation addressing the quality of service of sensor networks that cooperatively detect targets traversing a region of interest. The problem o...
107
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JIPS
2010
14 years 6 months ago
2010
Secure routing is vital to the acceptance and use of Wireless Sensor Networks (WSN) for many applications. However, providing secure routing in WSNs is a challenging task due to th...
108
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WIOPT
2011
IEEE
14 years 3 months ago
2011
IEEE
Abstract—This work addresses the problem of energy allocation over source compression and transmission for a single energy-harvesting sensor. An optimal class of policies is iden...