1118 search results - page 47 / 224 » The coverage problem in a wireless sensor network |
142
Voted
ICRA
2009
IEEE
15 years 10 months ago
2009
IEEE
— This paper addresses the problem of coverage control of a network of mobile sensors. In the current literature, this is commonly formulated as a locational optimization problem...
142
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MOBIHOC
2004
ACM
16 years 3 months ago
2004
ACM
There exist several applications of sensor networks where reliability of data delivery can be critical. While the redundancy inherent in a sensor network might increase the degree...
144
Voted
INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Two fundamental functions of the sensor nodes in a wireless sensor network are to sense its environment and to transmit sensed information to a basestation. One approach to pro...
131
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GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Wireless sensor networks have been widely used in many surveillance applications. Due to the importance of sensor nodes in such applications, certain level of protection needs to b...
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— We propose two lightweight techniques to detect masquerade attacks on wireless sensor networks (WSN). Our solutions take into consideration, important WSN properties like cover...