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IPPS
2009
IEEE
14 years 2 months ago
Compact graph representations and parallel connectivity algorithms for massive dynamic network analysis
Graph-theoretic abstractions are extensively used to analyze massive data sets. Temporal data streams from socioeconomic interactions, social networking web sites, communication t...
Kamesh Madduri, David A. Bader
GLOBECOM
2006
IEEE
14 years 1 months ago
Analysis of Peer-to-Peer SIP in a Distributed Mobile Middleware System
The seamless and flexible interconnection of the existing and emerging protocols and networks is essential to the success of the new generation mobile applications and services. Fo...
Erkki Harjula, Jussi Ala-Kurikka, Douglas Howie, M...
VTC
2008
IEEE
14 years 1 months ago
Modelling and Analysis of ARQ Mechanisms for Wireless Multi-Hop Relay System
Abstract— Multi-hop relaying has attracted considerable attention recently as a key technique for improving cell coverage and throughput in wireless communication. We modelled va...
Soo-Yong Jeon, Dong-Ho Cho
JSAC
2007
147views more  JSAC 2007»
13 years 7 months ago
Capacity limits of cognitive radio with distributed and dynamic spectral activity
Abstract— We investigate the capacity of opportunistic communication in the presence of dynamic and distributed spectral activity, i.e. when the time varying spectral holes sense...
Syed Ali Jafar, Sudhir Srinivasa
SIROCCO
2004
13 years 9 months ago
Long-Lived Rambo: Trading Knowledge for Communication
Shareable data services providing consistency guarantees, such as atomicity (linearizability), make building distributed systems easier. However, combining linearizability with ef...
Chryssis Georgiou, Peter M. Musial, Alexander A. S...