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107
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GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
ICPADS
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper, we address one of the Wireless Sensor Network (WSN) management problems – optimization on the execution of multiple commands. The objective of the paper is to pro...
119
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AHS
2006
IEEE
15 years 5 months ago
2006
IEEE
Recent development of Wireless Sensor Networks (WSN) has led to the appearance of many application specific communication protocols which must be energy-efficient. Among those pro...
105
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JSAC
2006
14 years 11 months ago
2006
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...
108
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SENSYS
2006
ACM
15 years 5 months ago
2006
ACM
From experience with wireless sensor networks it has become apparent that dynamic reprogramming of the sensor nodes is a useful feature. The resource constraints in terms of energ...