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INFOCOM
2011
IEEE
14 years 10 months ago
A distributed and privacy preserving algorithm for identifying information hubs in social networks
—This paper addresses the problem of identifying the top-k information hubs in a social network. Identifying topk information hubs is crucial for many applications such as advert...
Muhammad Usman Ilyas, Muhammad Zubair Shafiq, Alex...
INFOCOM
2008
IEEE
16 years 1 months ago
SRLG Failure Localization in All-Optical Networks Using Monitoring Cycles and Paths
—We introduce the concepts of monitoring paths (MPs) and monitoring cycles (MCs) for unique localization of shared risk linked group (SRLG) failures in all-optical networks. An S...
Satyajeet Ahuja, Srinivasan Ramasubramanian, Marwa...
INFOCOM
2006
IEEE
16 years 21 days ago
Eclipse Attacks on Overlay Networks: Threats and Defenses
Abstract— Overlay networks are widely used to deploy functionality at edge nodes without changing network routers. Each node in an overlay network maintains connections with a nu...
Atul Singh, Tsuen-Wan Ngan, Peter Druschel, Dan S....
IPSN
2004
Springer
16 years 23 hour ago
Distributed online localization in sensor networks using a moving target
We describe a novel method for node localization in a sensor network where there are a fraction of reference nodes with known locations. For application-specific sensor networks, ...
Aram Galstyan, Bhaskar Krishnamachari, Kristina Le...
HICSS
2003
IEEE
136views Biometrics» more  HICSS 2003»
15 years 12 months ago
Dynamic Network Interface Selection in Multihomed Mobile Hosts
Abstract—Current mobile devices are often equipped with several network interfaces, which may be of different access technologies, both wireless and cellular. Different requireme...
Jukka Ylitalo, Tony Jokikyyny, Tero Kauppinen, Ant...