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VALUETOOLS
2006
ACM
13 years 10 months ago
2006
ACM
— 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...
VALUETOOLS
2006
ACM
13 years 10 months ago
2006
ACM
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 ...
VALUETOOLS
2006
ACM
13 years 10 months ago
2006
ACM
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 ...
VALUETOOLS
2006
ACM
13 years 10 months ago
2006
ACM
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...
VALUETOOLS
2006
ACM
13 years 10 months ago
2006
ACM
In this paper, we are interested in solving Markovian queueing systems having Poisson batch arrivals, exponential servers and negative customers. Preconditioned conjugate gradient...