2518-1092Research result. Information technologies2518-109210.18413/2518-1092-2016-1-4-16-20889COMPUTER SIMULATIONSYSTEM AND OBJECT SIMULATION MODELING OF QUEUING SYSTEMSSYSTEM AND OBJECT SIMULATION MODELING OF QUEUING SYSTEMSZhikharevAleksandr GennadievichZhikharevAleksandr Gennadievichzhikharev@bsu.edu.ruEgorovIlya AlexandrovichEgorovIlya Alexandrovich888615@bsu.edu.ruManzulanichMaxim YurievichManzulanichMaxim Yurievichmanzulanich@bsu.edu.ruMatorinSergey IgorevichMatorinSergey Igorevichmatorin@bsu.edu.ru20161400

The article covers the main aspects of the system and object simulation modeling of queuing systems using UFOModeler software. The classical understanding of the queuing system is given; the options of the formal creation of models are considered. The main part of the article is devoted to the implementation of an example of the simple queuing system consisting of two units: a queue and a node of processing. An example of model is reviewed in terms of the "Node-Function-Object" approach.

The article covers the main aspects of the system and object simulation modeling of queuing systems using UFOModeler software. The classical understanding of the queuing system is given; the options of the formal creation of models are considered. The main part of the article is devoted to the implementation of an example of the simple queuing system consisting of two units: a queue and a node of processing. An example of model is reviewed in terms of the "Node-Function-Object" approach.

system of mass servicethe functioning systema condition of systemimitating modeldynamics of systemgraphic-analytical modeling"UFOModeler"system of mass servicethe functioning systema condition of systemimitating modeldynamics of systemgraphic-analytical modeling"UFOModeler"Список литературы1. Bocharov P.P., Pechinkin A.V. Queuing Theory. M.: RUDN, 1995.  530 p.2. Kleynrok L. Queuing Theory. M.: Mechanical engineering, 1979. 432 p.3. Zhikharev A.G., Matorin S.I., Korchagina K.V. Simulation Modeling Using the Systems Concept and Calculation of Objects//Object Systems – 2016: materials of the XII international scientific and practical conference (Rostov-on-Don, on May 10-12, 2016) / ed. by P.P. Oleynik. Rostov-on-Don: ShI (f) YuRGPU (NPI) of M.I. Platov, 2016, Pp. 28-33.4. Matorin S.I., Zhikharev A.G., Zimovets O.A. The elements of general theory of the systems in terms of system-object approach of «Unit-Function-Object» // International Journal of Applied Engineering Research – 2015. Vol. 10 – No. 24. Pp. 44831-44837.