1507 search results - page 29 / 302 » Multiple Query Optimization for Wireless Sensor Networks |
CN
2008
14 years 12 months ago
2008
Wireless sensor networks enhance our ability to monitor the physical world. Many recent researches on wireless sensor networks have focused on aspects such as routing, node cooper...
152
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INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
—For energy conservation, a wireless sensor network is usually designed to work in a low-duty-cycle mode, in which a sensor node keeps active for a small percentage of time durin...
VTC
2007
IEEE
15 years 6 months ago
2007
IEEE
— Heterogeneous wireless sensor networks are made up of different kinds of nodes. Some nodes, the sensors, are used as an interface to the physical environment. Other nodes act i...
VTC
2007
IEEE
15 years 6 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...
124
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INFORMATIKTAGE
2008
15 years 1 months ago
2008
: Economical power use is essential to allow for long-lasting operation of wireless sensor networks. This applies equally to linear sensor networks as they emerge when sensors are ...