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» A Class of Hypercube-Like Networks
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MASCOTS
2004
13 years 9 months ago
A Bandwidth-Efficient Scheduler for MPLS DiffServ Networks
DiffServ networks support three forwarding classes: EF, AF and BE. Scheduling algorithms based on priority queueing such as Cisco LLQ and MDRR seem to be a natural choice to provi...
Ximing Zeng, Chung-Horng Lung, Changcheng Huang, A...
CORR
2006
Springer
114views Education» more  CORR 2006»
13 years 7 months ago
Polynomial-time algorithms for coding across multiple unicasts
We consider the problem of network coding across multiple unicasts. We give, for wired and wireless networks, efficient polynomial time algorithms for finding optimal network code...
Tracey Ho
DMTCS
2010
137views Mathematics» more  DMTCS 2010»
13 years 5 months ago
Deterministic recognizability of picture languages with Wang automata
We present a model of automaton for picture language recognition, called Wang automaton, which is based on labeled Wang tiles. Wang automata combine features of both online tessell...
Violetta Lonati, Matteo Pradella
SIAMDM
2010
101views more  SIAMDM 2010»
13 years 2 months ago
Rationality and Strongly Polynomial Solvability of Eisenberg--Gale Markets with Two Agents
Inspired by the convex program of Eisenberg and Gale which captures Fisher markets with linear utilities, Jain and Vazirani [STOC, 2007] introduced the class of EisenbergGale (EG)...
Deeparnab Chakrabarty, Nikhil R. Devanur, Vijay V....
ORL
2002
71views more  ORL 2002»
13 years 7 months ago
A push-pull queueing system
We consider a two node multiclass queueing network given by two machines each with two classes. There are two streams of jobs: One stream originates in machine 1, which feeds it f...
Anat Kopzon, Gideon Weiss