2657 search results - page 176 / 532 » Distributed energy measurements in wireless sensor networks |
186
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MOBIHOC
2008
ACM
16 years 6 months ago
2008
ACM
Wireless LAN (WLAN) radios conserve energy by staying in sleep mode. With real-time applications like VoIP, it is not clear how much energy can be saved by this approach since pac...
202
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ICNP
2007
IEEE
16 years 23 days ago
2007
IEEE
— Multicast is a key technology that provides efficient data communication among a set of nodes for wireless multi-hop networks. In sensor networks and MANETs, multicast algorit...
146
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IJWMC
2006
15 years 6 months ago
2006
: We present a new distributed mechanism for tracking moving objects with a network of sensors. To track such objects efficiently and accurately, we need techniques that allow the ...
199
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SASN
2004
ACM
15 years 12 months ago
2004
ACM
Sensor networks are composed of a large number of low power sensor devices. For secure communication among sensors, secret keys must be established between them. Recently, several...
215
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ICC
2011
IEEE
14 years 6 months ago
2011
IEEE
—Location information of nodes is the basis for many applications in wireless sensor networks (WSNs). However, most previous localization methods make the unrealistic assumption:...