摘要
本文分析了一个泊松到达、一般服务的单服务台休假排队,休假策略是工作休假和休假中止.通过嵌入马氏链的方法给出了系统稳态条件,并通过补充变量的方法给出了系统稳态队长的概率母函数。
In this paper, we analyze a single-server vacation queue with a general arrival process. Two policies, working vacation and vacation interruption, are connected to model some practical problems. The necessary and sufficient condition for the system stability is obtained by embedded Markov chain. The general generating function of queue length for the system stability is obtained by supplemental variable method.
出处
《运筹与管理》
CSCD
2008年第4期67-71,共5页
Operations Research and Management Science
基金
国家自然科学基金资助项目(G010302)
江苏大学科研启动基金(04JDG032)
关键词
M/G/1排队系统
工作休假和休假中止
嵌入马氏链
补充变量法
M/G/1 queue
working vacation and vacation interruption
embedded markov chain
supplementaryvariable method