3147 search results - page 573 / 630 » Distributed averaging in dynamic networks |
158
Voted
TSP
2010
14 years 10 months ago
2010
Effective spectrum sensing is a critical prerequisite for multi-channel cognitive radio (CR) networks, where multiple spectrum bands are sensed to identify transmission opportuniti...
127
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
In this paper we measured and analyzed the workload on Yahoo! Video, the 2nd largest U.S. video sharing site, to understand its nature and the impact on online video data center d...
139
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OSDI
2002
ACM
16 years 3 months ago
2002
ACM
Pangaea is a wide-area file system that supports data sharing among a community of widely distributed users. It is built on a symmetrically decentralized infrastructure that consi...
141
Voted
CCGRID
2009
IEEE
15 years 10 months ago
2009
IEEE
Highly distributed systems such as Grids are used today to the execution of large-scale parallel applications. The behavior analysis of these applications is not trivial. The comp...
153
Voted
WOWMOM
2009
ACM
15 years 10 months ago
2009
ACM
Abstract— Spectrum-agile radios, also known as cognitive radios, have a great potential to improve spectrum utilization by enabling dynamic access to the spectrum. A key challeng...