000 03008nla2a2200457 4500
001 654399
005 20231030041259.0
035 _a(RuTPU)RU\TPU\network\19994
035 _aRU\TPU\network\19990
090 _a654399
100 _a20170426a2017 k y0engy50 ba
101 0 _aeng
105 _ay z 100zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aApplication of dynamic priorities for controlling the characteristics of a queuing system
_fS. V. Polyanskiy, Yu. Ya. Katsman
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 7 tit.]
330 _aThis paper considers the development and modification of an imitation model of a queuing system. The initial model uses the laws of control (discipline of expectation and service) with mixed priorities. The work investigates the model with three types of entities (absolute priority, relative priority and priority-free ones) in the regime of overload, i.e. a system with losses. Verification and validation of the created imitation model confirmed its adequateness and accuracy of received results. The application of dynamic priorities for changing the laws of model control substantially alters certain system characteristics. The creation of the model in MatLab Simulink environment with the use of SimEvents and Stateflow library modules allowed creating a fairly complex queuing system and obtain new interesting results.
461 0 _0(RuTPU)RU\TPU\network\3526
_tJournal of Physics: Conference Series
463 0 _0(RuTPU)RU\TPU\network\19875
_tVol. 803 : Information Technologies in Business and Industry (ITBI2016)
_oInternational Conference, 21–26 September 2016, Tomsk, Russian Federation
_o[proceedings]
_fNational Research Tomsk Polytechnic University (TPU) ; eds. N. V. Martyushev ; V. S. Avramchuk ; V. A. Faerman
_v[012119, 6 p.]
_d2017
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aхарактеристики
610 1 _aмассовое обслуживание
610 1 _aимитационные модели
610 1 _aприоритеты
610 1 _aверификация
610 1 _aвалидация
610 1 _aMatLab/Simulink
610 1 _aSimEvents
610 1 _aStateflow
700 1 _aPolyanskiy
_bS. V.
701 1 _aKatsman
_bYu. Ya.
_cspecialist in the field of informatics and computer technology
_cAssociate Professor of Tomsk Polytechnic University, candidate of technical sciences
_f1948-
_gYuly Yanovich
_2stltpush
_3(RuTPU)RU\TPU\pers\36284
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bИнститут кибернетики (ИК)
_2stltpush
_3(RuTPU)RU\TPU\col\18397
801 2 _aRU
_b63413507
_c20170428
_gRCR
856 4 _uhttp://dx.doi.org/10.1088/1742-6596/803/1/012119
856 4 _uhttp://earchive.tpu.ru/handle/11683/38176
942 _cCF