On the complexity and manageability of Internet infrastructure

作     者：Ruixi YUAN Weibo GONG 

作者机构：Center for Intelligent and Networked Systems Department of Automation Tsinghua University Beijing 100084 China Department of Electrical and Computer Engineering Universityof Massachusetts Amherst MA 01003 USA 

出 版 物：《中国电气与电子工程前沿》 (Frontiers of Electrical and Electronic Engineering in China)

年 卷 期：2011年第6卷第3期

页      面：424-428页

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 08[工学] 081201[工学-计算机系统结构] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

主　　题：network architecture complexity manageability measurement 

摘      要：The ever increasing complexity of the Internet has made it impossible to effectively manage the Internet *** this paper,we argue that the increased complexity was due to the “random accidents introduced throughout the evolution of the Internet,such as ad-hoc based routing,cross-layer *** ad-hoc events increased the vulnerability and degraded the manageability of *** also propose a new framework for network design and deployment,termed “assurable communication networks (ACNs) that places the manageability in the center in network *** suggest that rigorous mathematical model be developed for the measurement on the impact of manageability and accountability.