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149
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CN
2006
15 years 3 months ago
2006
The problem of optimal data gathering in wireless sensor networks (WSNs) is addressed by means of optimization techniques. The goal of this work is to lay the foundations to devel...
159
Voted
PIMRC
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract--In wireless ad hoc networks, multiple access interference is the limiting factor for the overall system performance. The lack of any central control unit necessitates a c...
105
Voted
GLOBECOM
2008
IEEE
15 years 9 months ago
2008
IEEE
— In many Medium Access Control (MAC) schemes for wireless networks, an Acknowledgment (ACK) packet is transmitted from the data receiver to the data sender to announce the succe...
117
Voted
ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
—In wireless networks where communications are made over a shared medium, interference and collisions are the primary causes of packet drops. In multi-hop networks such as wirele...
145
Voted
EWSN
2006
Springer
16 years 2 months ago
2006
Springer
Nodes in sensor networks often encounter spatially-correlated contention, where multiple nodes in the same neighborhood all sense an event they need to transmit information about....