278 search results - page 39 / 56 » Network Topology Design to Optimize Link and Switching Costs |
WWW
2010
ACM
15 years 4 months ago
2010
ACM
Previous work analyzing social networks has mainly focused on binary friendship relations. However, in online social networks the low cost of link formation can lead to networks w...
105
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INFOCOM
2000
IEEE
15 years 1 months ago
2000
IEEE
Traffic engineering aims to optimize the utilization of existing network resources for load balance and failure recovery, and these are to be accomplished in a scalable fashion. Th...
119
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BROADNETS
2007
IEEE
15 years 4 months ago
2007
IEEE
— Traffic engineering has been extensively studied to maximize network resource utilization while minimizing call blocking [1]. As the the demand for high data rate services ove...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Multicast is a central challenge for emerging multi-hop wireless architectures such as wireless mesh networks, because of its substantial cost in terms of bandwidth. In this artic...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We present a methodology for enhancing the delivery of usergenerated content in online social networks. To this end, we first regularize the social graph via node capacity and li...