441 search results - page 49 / 89 » Betweenness centrality and resistance distance in communicat... |
MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
We propose a new link metric called normalized advance (NADV) for geographic routing in multihop wireless networks. NADV selects neighbors with the optimal trade-off between proxi...
113
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NOMS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Peer-to-peer (P2P) systems show numerous advantages over centralized systems, such as load balancing, scalability, and fault tolerance, and they require certain function...
100
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INFOCOM
2011
IEEE
14 years 1 months ago
2011
IEEE
—Spectrum sharing systems such as cognitive radio networks have drawn much attention recently due to their potential to resolve the conflict between increasing demand for spectr...
106
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WWW
2005
ACM
15 years 10 months ago
2005
ACM
In the paper, we present an approach to mining a directed social network from a message board on the Internet where vertices denote individuals and directed links denote the flow ...
91
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PERVASIVE
2004
Springer
15 years 3 months ago
2004
Springer
In this paper we introduce a new distributed algorithm for location discovery. It can be used in wireless ad-hoc sensor networks that are equipped with means of measuring the dista...