摘要： 从对网络体系结构的几种不同理解入手,采用麻省理工学院计算机科学和人工智能实验室高级网络体系结构小组对网络体(CSAIL)系结构的定义,结合的发展历史,分析了网络体系结构、需求和技术之间的关系,总结出网络体系结构的特点,并指出体系结构设计Internet在网络建设中的重要性,最后归纳了进行网络体系结构设计的方法。

关键词: 网络体系结构, 服务质量Interent

Abstract: Several viewpoints about network architecture are criticized based on the definition adopted by MIT CSAIL Advanced Network Architecture Group. With the phylogeny of Internet,the relationship between network architecture, requirement and technology is analyzed, further more, the characteristic and importance of network architecture are explained. The way of designing network architecture is summarized in conclusion.

中图分类号: 

• TP393.02