10044 search results - page 1621 / 2009 » Authentication in Wireless Networks |
177
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JSAC
2006
15 years 6 months ago
2006
It has been shown that distributed turbo coding (DTC) can approach the capacity of a wireless relay network. In the existing DTC schemes, it is usually assumed that error-free deco...
204
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FTNET
2007
15 years 6 months ago
2007
We study how protocol design for various functionalities within a communication network architecture can be viewed as a distributed resource allocation problem. This involves unde...
244
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TKDE
2008
15 years 6 months ago
2008
Event detection is a crucial task for wireless sensor network applications, especially environment monitoring. Existing approaches for event detection are mainly based on some pred...
199
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TPDS
2008
15 years 6 months ago
2008
Energy efficiency is one of the most critical issues in the design of wireless sensor networks. Observing that many sensor applications for object tracking can tolerate a certain d...
176
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TWC
2008
15 years 6 months ago
2008
Backscatter radio is proposed for sensor networks. In that way, the transmitter for each sensor is simplified to a transistor connected to an antenna and therefore, the cost for ea...