1348 search results - page 45 / 270 » Group monitoring in mobile wireless sensor networks |
133
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GLOBECOM
2008
IEEE
15 years 8 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...
108
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IJSNET
2008
15 years 1 months ago
2008
: The IEEE 802.15.4 and Zigbee are protocols aimed at low-duty and low-power wireless sensor networks. Continuously monitoring applications such as applications of structural healt...
139
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SUTC
2006
IEEE
15 years 8 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
116
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DCOSS
2008
Springer
15 years 3 months ago
2008
Springer
We propose CaliBree, a self-calibration system for mobile wireless sensor networks. Sensors calibration is a fundamental problem in a sensor network. If sensor devices are not prop...
139
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CNSR
2008
IEEE
15 years 8 months ago
2008
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...