1866 search results - page 75 / 374 » Ecoinformatics using wireless sensor networks: An overview |
TMC
2010
14 years 8 months ago
2010
—Many recent advances in MAC protocols for wireless sensor networks have been proposed to reduce idle listening, an energy wasteful state of the radio. Low-Power-Listening (LPL) ...
179
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ADHOC
2011
14 years 4 months ago
2011
Abstract—In traditional wireless sensor network (WSN) applications, energy efficiency is considered to be the most important concern whereas utilizing the use of bandwidth and m...
HUC
2009
Springer
15 years 2 months ago
2009
Springer
Mobile sensors require periodic position measurements for navigation around the sensing region. Such information is often obtained using GPS or onboard sensors such as optical enco...
WCE
2007
14 years 11 months ago
2007
Abstract—The recent boom in wireless communications has led to a wide range of new applications. Wireless positioning is an emerging technology which can provide accurate locatio...
100
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IPCCC
2005
IEEE
15 years 3 months ago
2005
IEEE
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. The establishment...