Retrial queueing systems in series of space experiments "Kontur"

被引：4
|
作者：
Zayats, O. [1 ]
Korenevskaya, M. [1 ]
Ilyashenko, A. [1 ]
Lukashin, A. [1 ]
机构：
[1] Peter Great St Petersburg Polytech Univ, 29 Polytech Skaya Str, St Petersburg 195251, Russia
来源：
XII INTERNATIONAL SYMPOSIUM INTELLIGENT SYSTEMS 2016, (INTELS 2016) | 2017年 / 103卷
关键词：
remote control; randomized push-out mechanism; retrial queueing systems;
D O I：
10.1016/j.procs.2017.01.061
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This article describes queueing systems model of data transmission system for remote control of robot from board of ISS using public networks. Model has two incoming flows, one service channel, limited buffer size and randomized push-out mechanism. Also model of a retrial queueing system and lost packets with specified probability are able to get back on service. Two parameters: retrial and pushing-out probabilities of randomized mechanism have extremely high influence on model parameters like loss probability and average queue length and allow changing them on tens of percents. Also shown that retrial queueing models are having areas of linear behavior and blocking too, as model without retrial. (C) 2017 The Authors. Published by Elsevier B.V.
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页码：562 / 568
页数：7
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