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» Stabilization of Branching Queueing Networks
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EOR
2008
78views more  EOR 2008»
13 years 6 months ago
Maximizing throughput in queueing networks with limited flexibility
We study a queueing network where customers go through several stages of processing, with the class of a customer used to indicate the stage of processing. The customers are servic...
Douglas G. Down, George Karakostas
INFOCOM
2003
IEEE
13 years 11 months ago
Target-Pursuing Policies for Open Multiclass Queueing Networks
—We propose a new parametric class of scheduling and routing policies for open multiclass queueing networks. We establish their stability and show they are amenable to distribute...
Ioannis Ch. Paschalidis, Chang Su, Michael Caraman...
FOCS
2003
IEEE
13 years 11 months ago
Instability of FIFO at Arbitrarily Low Rates in the Adversarial Queueing Model
We study the stability of the commonly used packet forwarding protocol, FIFO (First In First Out), in the adversarial queueing model. We prove that FIFO can become unstable, i.e.,...
Rajat Bhattacharjee, Ashish Goel
ICC
2007
IEEE
112views Communications» more  ICC 2007»
14 years 11 days ago
Design of a Stabilizing Second-Order Congestion Controller for Large-Delay Networks
—This paper addresses the problem of the stability of congestion control for networks with large round-trip communication delays. Nearly all the existed AQM schemes neglect the i...
Jianxin Wang, Liang Rong, Guojun Wang, Weijia Jia,...
IJBC
2007
77views more  IJBC 2007»
13 years 6 months ago
Stability Computations for Nilpotent Hopf bifurcations in Coupled Cell Systems
Vanderbauwhede and van Gils, Krupa, and Langford studied unfoldings of bifurcations with purely imaginary eigenvalues and a nonsemisimple linearization, which generically occurs i...
M. Golubitsky, M. Krupa