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ICC
2009
IEEE
121views Communications» more  ICC 2009»
15 years 29 days ago
Cooperative Cognitive Radio with Priority Queueing Analysis
In this paper, we model the hierarchical structures inherent in cognitive radio networks as the priority queueing system in which primary users interact with the highest priority a...
Caoxie Zhang, Xinbing Wang, Jun Li
ICPP
2009
IEEE
15 years 28 days ago
A Parallel Algorithm for Computing Betweenness Centrality
In this paper we present a multi-grained parallel algorithm for computing betweenness centrality, which is extensively used in large-scale network analysis. Our method is based on ...
Guangming Tan, Dengbiao Tu, Ninghui Sun
ICUMT
2009
15 years 28 days ago
Visualizations of human activities in sensor-enabled ubiquitous environments
Abstract--Sensor network ubiquitous environments may generate a lot of data including heterogeneous `raw' sensor data, low-level feature and/or trend data and higher-level con...
Brian J. d'Auriol, Le Xuan Hung, Sungyoung Lee, Yo...
CORR
2011
Springer
212views Education» more  CORR 2011»
14 years 10 months ago
Analytical Study of Object Components for Distributed and Ubiquitous Computing Environment
: - The Distributed object computing is a paradigm that allows objects to be distributed across a heterogeneous network, and allows each of the components to interoperate as a unif...
Usha Batra, Deepak Dahiya, Sachin Bhardwaj
IANDO
2010
112views more  IANDO 2010»
14 years 10 months ago
Generative mechanisms for innovation in information infrastructures
This paper investigates how innovation of ICT based services takes place within existing infrastructures, including the whole network of technology, vendors and customers. Our res...
Bendik Bygstad
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