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» Upgrading Shortest Paths in Networks
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ICN
2005
Springer
15 years 5 months ago
Fault Free Shortest Path Routing on the de Bruijn Networks
It is shown that the de Bruijn graph (dBG) can be used as an architecture for interconnection networks and a suitable structure for parallel computation. Recent works have classiď¬...
Ngoc Chi Nguyen, Vo Dinh Minh Nhat, Sungyoung Lee
OL
2011
277views Neural Networks» more  OL 2011»
14 years 6 months ago
An exact algorithm for minimum CDS with shortest path constraint in wireless networks
In this paper, we study a minimum Connected Dominating Set problem (CDS) in wireless networks, which selects a minimum CDS with property that all intermediate nodes inside every pa...
Ling Ding, Xiaofeng Gao, Weili Wu, Wonjun Lee, Xu ...
ICDCS
2012
IEEE
13 years 2 months ago
Optimal Recovery from Large-Scale Failures in IP Networks
—Quickly recovering IP networks from failures is critical to enhancing Internet robustness and availability. Due to their serious impact on network routing, large-scale failures ...
Qiang Zheng, Guohong Cao, Tom La Porta, Ananthram ...
CMOT
2000
123views more  CMOT 2000»
14 years 11 months ago
Nonadditive Shortest Paths: Subproblems in Multi-Agent Competitive Network Models
A variety of different multi-agent (competitive) network models have been described in the literature. Computational techniques for solving such models often involve the iterative...
Steven A. Gabriel, David Bernstein
ESA
2005
Springer
155views Algorithms» more  ESA 2005»
15 years 5 months ago
Highway Hierarchies Hasten Exact Shortest Path Queries
We present a new speedup technique for route planning that exploits the hierarchy inherent in real world road networks. Our algorithm preprocesses the eight digit number of nodes n...
Peter Sanders, Dominik Schultes