摘要
根据计算机网络的网络体系结构,结合协议的分层性能,提出了一个计算机网络可靠性的层次分析模型与分析方法.定义了计算机网络可靠性的内涵,描述了可靠性的分层定义与计算方法.这些分析计算方法可应用于基于计算机网络的应用系统的分析、规划、设计、评价等过程,也可应用于分析应用系统的时效特性、协同性、及时性等性能参数.
An analytic hierarchy process and its model for reliability of computer networks is proposed according to characteristics of computer networks architecture and hierarchical performance index of computer networks protocol. The definition of computer networks reliability and its hierarchical reliability and their computation methods are described. The model not only can be applied to analyze, design, program and evaluate process of computer application system better, but also can be used to calculate system indices such as system time-effectiveness, system synergetic ability and system response time more conveniently.
出处
《武汉大学学报（工学版）》
CAS
CSCD
北大核心
2008年第6期113-117,共5页
Engineering Journal of Wuhan University
基金
国家自然科学基金资助项目(编号:50677047)
湖北省科学条件平台专项资助(编号:2004TJ02)
教育部“大型实验软件的封装与网上共享使用”项目资助(编号:211CERS-10)
