• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2008, Vol. 30 ›› Issue (3): 1-3.

• 论文 •    下一篇

域间路由系统动态演化模型研究

赵金晶[1] 朱培栋[2] 王勐[3]   

  • 出版日期:2008-03-01 发布日期:2010-05-19

  • Online:2008-03-01 Published:2010-05-19

摘要:

本文研究了因特网域间路由系统中各个自治系统在其成长消亡过程中需要考虑的各种影响因素,系统地阐述了自治系统之间商业关系的产生和变化,基于复杂系统的HOT理论 建立了因特网域间路由系统的动态演化模型-CMV-HOT模型。本模型通过对域间路由系统的内部规律和外在表现的分析,考虑了AS间商业关系、不同AS的类型、连接约束等多种条件,从复杂系统的角度对域间路由系统的演化过程进行模拟。通过与真实BGP路由表数据的比较,说明CMV-HOT模型具有很高的准确性和实用价值。

关键词: BGP 收敛性 传输路径 处理时间

Abstract:

The paper studies all kinds of factors that the AS should consider during its process from its growth to death, integrally explores the commercial rel ations between ASs, and factually builds a dynamic evolution model of the inter-domain routing system based on the complex system theory,which is called  CMV-HOT. By analysing the internal rules and the external phenomena, the model CMV-HOT simulates the dynamic evolution process of the inter-domain rout   ing system. Through the comparison to the real BGP data, it shows that the model has a high veracity and practical value.

Key words: BGP, convergence, transmit path, processing time