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VALUETOOLS
2006
ACM
156views Hardware» more  VALUETOOLS 2006»
11 years 5 months ago
TCP-Illinois: a loss and delay-based congestion control algorithm for high-speed networks
— We introduce a new congestion control algorithm for high speed networks, called TCP-Illinois. TCP-Illinois uses packet loss information to determine whether the window size sho...
Shao Liu, Tamer Basar, R. Srikant
VALUETOOLS
2006
ACM
11 years 5 months ago
Splitting with weight windows to control the likelihood ratio in importance sampling
Importance sampling (IS) is the most widely used efficiency improvement method for rare-event simulation. When estimating the probability of a rare event, the IS estimator is the ...
Pierre L'Ecuyer, Bruno Tuffin
VALUETOOLS
2006
ACM
149views Hardware» more  VALUETOOLS 2006»
11 years 5 months ago
Tail asymptotics for discrete event systems
In the context of communication networks, the framework of stochastic event graphs allows a modeling of control mechanisms induced by the communication protocol and an analysis of ...
Marc Lelarge
VALUETOOLS
2006
ACM
142views Hardware» more  VALUETOOLS 2006»
11 years 5 months ago
M/M/C queues with Markov modulated service processes
Motivated by the need to study traffic flow affected by incidents we consider M/M/C queueing system where servers operate in a Markovian environment. When a traffic incident hap...
Melike Baykal-Gursoy, Zhe Duan
VALUETOOLS
2006
ACM
162views Hardware» more  VALUETOOLS 2006»
11 years 5 months ago
Fast solvers for queueing systems with negative customers
In this paper, we are interested in solving Markovian queueing systems having Poisson batch arrivals, exponential servers and negative customers. Preconditioned conjugate gradient...
You-Wei Wen, Wai-Ki Ching, Michael K. Ng
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