4731 search results - page 285 / 947 » Resource and performance management in wireless communicatio... |
200
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DIALM
2005
ACM
15 years 8 months ago
2005
ACM
Wireless LANs operating within unlicensed frequency bands require random access schemes such as CSMA/CA, so that wireless networks from different administrative domains (for exam...
179
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IWCMC
2006
ACM
16 years 20 days ago
2006
ACM
One important characteristic of wireless sensor networks is energy stringency. Constructing a connected dominating set (CDS) has been widely used as a topology control strategy to...
172
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
I present analysis examining some of the causes of poor connectivity in developing countries. Based on a technoeconomic analysis and design, I show that technical limitations per ...
165
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IWCMC
2009
ACM
16 years 1 months ago
2009
ACM
This paper addresses the additional energy consumption in wireless sensor networks where the communication between the sensor nodes and the sink nodes does not always make use of ...
170
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KIVS
2007
Springer
16 years 26 days ago
2007
Springer
This paper presents several results on dynamic OFDMA systems. It addresses especially the algorithmic complexity involved with several resource allocation approaches, sub-optimal h...