摘要
讨论一种具有广泛性和代表性的带有优先级的逻辑环随机服务系统 :非对称型、队列容量有限、服务上额受限 .主要内容有 :系统运行特点 ;队列状态转移特性 ;队列状态转移概率近似算法 ;队列状态概率非常规算法等 .文中提出状态条件转移和状态转移组合等新概念 ;以及集中参数替代分布参数和反求等方法 .
A comprehensive and representative logical ring random service system with priority is discussed.It is asymmetric and the queue length and the upper limit of the service are all finite.The main contents include:the performance feature of the system;the transition characteristics of the queue states;the approximate algorithm of the transition probability of the queue states;the unconventional algorithm of the state probabilities of the queues etc.New concepts such as the state conditional transition and the state transition combination,and the methods of substituting the distribution parameters by the lumped ones are proposed in the paper.
出处
《电子学报》
EI
CAS
CSCD
北大核心
2001年第11期1564-1567,共4页
Acta Electronica Sinica
基金
"2 1 1工程"重点学科建设项目<电子信息系统与通信技术>课题 (No .0 53340 )
