SIMULATION OF QUEUEING SYSTEMS AND NETWORKS BY MEANS                                  OF A MATHCAD PACKAGE APPLICATION

Zakharikova Elena Borisovna, Postgraduate student, Penza State University, makpp@yandex.ru
Makarychev Petr Petrovich, Doctor of engineering sciences, professor, head of sub-department of computer application and software, Penza State University, makpp@yandex.ru 

004.94 

The article considers the features of the developed software package of simulation, implemented in C++ and built into Mathcad. The authors analyze adequacy, sensitivity and stability of the model. 

queuing system, queuing network, analytical model, simulation model, Markov process, labeled transition graph of a random process, system of differential equations of Kolmogorov, Wilcoxon test.