1125 search results - page 49 / 225 » The Coverage Problem in Three-Dimensional Wireless Sensor Ne... |
128
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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 9 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...
155
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EWSN
2007
Springer
16 years 2 months ago
2007
Springer
Duty-cycling in wireless sensor networks (WSNs) has both beneficial effects on network lifetime and negative effects on application performance due to the inability of a sensor to ...
104
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ATAL
2008
Springer
15 years 5 months ago
2008
Springer
This demonstration illustrates the feasibility of harvesting data from a WSN by interested parties, either in the WSN coverage area or in a remote location. Embedded and mobile ag...
145
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GLOBECOM
2008
IEEE
15 years 9 months ago
2008
IEEE
—Exploiting mobility to enhance the performance of wireless sensor networks (WSNs), in terms of connectivity, coverage, and lifetime elongation, has recently been the focus of se...