复杂域间路由体系中自治系统间关系的分类  

Classification of Relationships Between ASes in Complex Inter-domain Routing System

作　　者：王瑞军[1] 王洪君[1] 王大东[1] 高远[1] 

机构地区：[1]东北大学秦皇岛分校,秦皇岛066004

出　　处：《计算机工程》2005年第21期45-47,共3页Computer Engineering

基　　金：国家自然科学基金资助项目(60073059;60273078)

摘　　要：总结归纳了复杂域间路由体系中自治系统间的互联关系及其行为模式,指出peer-peer和customer-provider关系是当前域间路由的基础,并由此衍生出若干种复杂关系。分析了各种关系的成因,讨论它们的不同实现技术和当前存在的一些技术瓶颈,进一步给出了一种能够识别自治系统关系并自动约束域间路由行为的增强算法。算法兼容RFC1771系列域间路由规范。A summarization is made on the relationships between autonomous systems and their behaviors in the complex inter-domain routing system. This paper points out that the peer-peer and customer-provider are basic relationships in current inter-domain routing system, coming with a series of complex relationships derived from them. An analysis is given why the existence of these relationships. It discusses their different implementations and some current technology bottle-necks. It also gives an enhanced algorithm, which can identify the relationships between autonomous systems and can constrain the inter-domain routing behavior automatically. The algorithm is in consistent with. RFC1771 series inter-domain routing standards.

关 键 词：域间路由 边界网关协议 自治系统 自治系统关系 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]