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Department of Computer Science 7

WinPEPSY-QNS
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Computer Science  >  CS 7  >  People  >  P. Bazan  >  WinPEPSY-QNS
Peter Bazan
WinPEPSY-QNS
(Windows Performance Evaluation and Prediction System for Queueing NetworkS)

WinPEPSY-QNS is a tool for calculating performance measures of queueing networks. It has an easy to use graphical user interface and facilities for extensive experiments which can be run on Windows PCs. It offers well known analysis methods as well as newly developed methods for product-form and non-product-form queueing networks.

WinPEPSY-QNS for analysis of queueing networks

Queueing network types
Open networks
Closed networks
Mixed networks
Queueing systems types
M/M/M - FCFS
M/G/1 - Processor Sharing
M/G/∞ - (Infinite Server)
M/G/1 - LCFS PR
M/G/m - FCFS
Analysis methods
Mean value analysis
Open product form analysis
Method of Marie
Decomposition
Exact Markov chain analysis (steady state and transient)
Approximate Markov chain analysis (steady state and transient)
Simulation
Performance measures
Waiting time
Response time
Number of jobs
Number of jobs waiting
Utilization
Throughput
  Impressum Last modified: 2011-11-11