带启动时间的延迟N-策略Geo/G/1排队系统及其在ATM网络中的应用  

Delayed N-strategy Geo/G/1 Queuing System with Start-up Time and Its Application in ATM Networks

作　　者：魏宏源 魏瑛源 Wei Hong-yuan;Wei Ying-yuan(College of Civil Engineering,Hexi University;College of Mathematics and Statistics,Hexi University,Zhangye Gansu 734000)

机构地区：[1]河西学院土木工程学院 [2]河西学院数学与统计学院,甘肃张掖734000

出　　处：《河西学院学报》2019年第2期6-15,共10页Journal of Hexi University

摘　　要：考虑带启动时间的延迟N-策略Geo/G/1离散时间排队,得到了稳态队长和等待时间的随机分解结果.将该模型应用于ATM通信网络中的虚通道分析,给出了响应时间、启动率、闲置率的表达式.Considering the delayed N-strategy Geo/G/1 discrete time queuing with start-up time,the stochastic decomposition results of steady-state team length and waiting time are obtained. The model is applied to the virtual channel analysis in ATM communication network to obtain the expressions of response time,startup rate,and idle rate.

关 键 词：离散时间排队 启动时间 延迟N-策略 虚通道 性能指标 

分 类 号：O226[理学—运筹学与控制论] O213.2[理学—数学]