1811 search results - page 57 / 363 » Evaluation and design of beaconing in mobile wireless networ... |
145
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CONEXT
2005
ACM
15 years 8 months ago
2005
ACM
Energy efficiency is a critical issue in designing sensor networks, as the nodes have limited battery power. In this paper we propose to move the BS so as to prolong the network l...
184
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MOBIQUITOUS
2007
IEEE
16 years 14 days ago
2007
IEEE
—ZigBee is popular for Wireless Sensor Network (WSN) devices because of its low power consumption, built-in security method and ratified specifications. With these features, it...
197
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
—In wireless sensor networks (WSN), stochastic node dropping and unpredictable node failure greatly impair coverage, creating sensing holes, while locally redundant sensors exist...
189
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IPCCC
2005
IEEE
15 years 11 months ago
2005
IEEE
Mobility in wireless sensor networks poses unique challenges to the medium access control (MAC) protocol design. Previous MAC protocols for sensor networks assume static sensor no...
183
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IJSNET
2006
15 years 6 months ago
2006
: Mobility in wireless sensor networks poses unique challenges to the medium access control (MAC) protocol design. Previous MAC protocols for sensor networks assume static sensor n...