2571 search results - page 172 / 515 » Approximation schemes for wireless networks |
197
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
—Wireless sensor networks consist of sensor nodes with limited computational and communication capabilities. In this paper, the whole network of sensor nodes is divided into clus...
193
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— The characterization of downlink traffic power is an important issue for the design of efficient call admission control (CAC) and radio resource management (RRM) procedures. In...
166
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AINA
2005
IEEE
15 years 8 months ago
2005
IEEE
— Bluetooth is a short-range TDD (Time Division Duplex) wireless network that supports both circuit- and packetoriented applications. A piconet is composed of a device configure...
175
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IJSNET
2006
15 years 6 months ago
2006
: We propose a novel data collection architecture, called Ring-based Information Collection Architecture (RICA), for sensor networks. In the RICA scheme, sensors are organised into...
177
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Existing work on placing additional relay nodes in wireless sensor networks to improve network connectivity typically assumes homogeneous wireless sensor nodes with an identica...