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WDAG
2007
Springer
86views Algorithms» more  WDAG 2007»
13 years 11 months ago
Optimal On-Line Colorings for Minimizing the Number of ADMs in Optical Networks
We consider the problem of minimizing the number of ADMs in optical networks. All previous theoretical studies of this problem dealt with the off-line case, where all the lightpat...
Mordechai Shalom, Prudence W. H. Wong, Shmuel Zaks
PERCOM
2006
ACM
14 years 4 months ago
Strong Edge Coloring for Channel Assignment in Wireless Radio Networks
Abstract-- We give efficient sequential and distributed approximation algorithms for strong edge coloring graphs modeling wireless networks. Strong edge coloring is equivalent to c...
Christopher L. Barrett, V. S. Anil Kumar, Madhav V...
IPL
2011
91views more  IPL 2011»
12 years 8 months ago
Fast leader election in anonymous rings with bounded expected delay
We propose a probabilistic network model, called asynchronous bounded expected delay (ABE), which requires a known bound on the expected message delay. In ABE networks all asynchr...
Rena Bakhshi, Jörg Endrullis, Wan Fokkink, Ju...
INFOCOM
2003
IEEE
13 years 10 months ago
Minimizing Request Blocking in All-Optical Rings
— In all-optical networks that use WDM technology it is often the case that several communication requests have to be blocked, due to bandwidth and technology limitations. Minimi...
Christos Nomikos, Aris Pagourtzis, Stathis Zachos
ECAI
2006
Springer
13 years 9 months ago
Asynchronous Forward-Bounding for Distributed Constraints Optimization
A new search algorithm for solving distributed constraint optimization problems (DisCOPs) is presented. Agents assign variables sequentially and propagate their assignments asynchr...
Amir Gershman, Amnon Meisels, Roie Zivan