1866 search results - page 194 / 374 » Ecoinformatics using wireless sensor networks: An overview |
308
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RTSS
2007
IEEE
16 years 25 days ago
2007
IEEE
Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, th...
156
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GLOBECOM
2006
IEEE
16 years 18 days ago
2006
IEEE
— Reducing energy consumption has been a recent focus of wireless sensor network research. Topology control explores the potential that a dense network has for energy savings. On...
213
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JCP
2008
15 years 6 months ago
2008
In sensor networks, continuous query is commonly used for collecting periodical data from the objects under monitoring. This sort of queries needs to be carefully designed, in orde...
176
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WCNC
2008
IEEE
16 years 28 days ago
2008
IEEE
Abstract—Recent advances in the technology of wireless electronic devices have made possible to build ad–hoc Wireless Sensor Networks (WSNs) using inexpensive nodes consisting ...
172
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— The 802.15.4 WSN standard provides optional reliability through positive acknowledgments. Since positive-ACKs are not designed for energy efficiency, there is significa...