512 search results - page 87 / 103 » Random Access Systems with a Time Varying Channel |
SPAA
2009
ACM
15 years 4 months ago
2009
ACM
We consider a dynamic load balancing scenario in which users allocate resources in a non-cooperative and selfish fashion. The perceived performance of a resource for a user decre...
ISPASS
2007
IEEE
15 years 4 months ago
2007
IEEE
This paper proposes a specialized memory structure called CA-RAM (Content Addressable Random Access Memory) to accelerate search operations present in many important real-world ap...
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— In this paper, we analyze DS-CDMA/OFDM spectrum sharing system based on opportunistic spectrum access (OSA). In this system, the primary network air interface is based ...
P2P
2007
IEEE
15 years 4 months ago
2007
IEEE
To achieve higher efficiency over their unstructured counterparts, structured peer-to-peer systems hold each node responsible for serving a specified set of keys and correctly r...
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TMC
2011
14 years 4 months ago
2011
—An energy-efficient, reliable and timely data transmission is essential for wireless sensor networks (WSNs) employed in scenarios where plant information must be available for ...