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INFOCOM
2010
IEEE
14 years 11 months ago
Deploying Mesh Nodes under Non-Uniform Propagation
Abstract—Wireless mesh networks are popular as a costeffective means to provide broadband connectivity to large user populations. A mesh network placement provides coverage, such...
Joshua Robinson, Mohit Singh, Ram Swaminathan, Edw...
ICCAD
2007
IEEE
281views Hardware» more  ICCAD 2007»
15 years 10 months ago
Archer: a history-driven global routing algorithm
Global routing is an important step in the physical design process. In this paper, we propose a new global routing algorithm Archer, which resolves some of the most common problem...
Muhammet Mustafa Ozdal, Martin D. F. Wong
SODA
2003
ACM
158views Algorithms» more  SODA 2003»
15 years 2 months ago
Faster approximation algorithms for the minimum latency problem
We give a 7.18-approximation algorithm for the minimum latency problem that uses only O(n log n) calls to the prize-collecting Steiner tree (PCST) subroutine of Goemans and Willia...
Aaron Archer, David P. Williamson
ESA
2007
Springer
125views Algorithms» more  ESA 2007»
15 years 7 months ago
Pricing Tree Access Networks with Connected Backbones
Consider the following network subscription pricing problem. We are given a graph G = (V, E) with a root r, and potential customers are companies headquartered at r with locations...
Vineet Goyal, Anupam Gupta, Stefano Leonardi, R. R...
APPROX
2004
Springer
119views Algorithms» more  APPROX 2004»
15 years 6 months ago
Cost-Sharing Mechanisms for Network Design
We consider a single-source network design problem from a game-theoretic perspective. Gupta, Kumar and Roughgarden (Proc. 35th Annual ACM STOC, pages 365–372, 2003) developed a ...
Anupam Gupta, Aravind Srinivasan, Éva Tardo...