摘要
IP网络与光网络的融合是当今网络优化的一种趋势。结合IP网和光网络的优势直接适配构建IPoverWDM架构，从中引入一个控制平面，形成了IPoverASON模式，由而对其生存性提出了更高的要求。该文首先介绍了IPoverASON模式的架构转变，对其故障管理机制进行了分析．对其故障管理面临的问题提出了改进方法。
The IP network is in combination with the optical network that is a tendency for network optimization at present. The IP network match the optical network directly about their advantages forms IP over WDM structure, and that it is added a control panel forms IP over ASON model, which is required more effective survivability. This article introduces the structure transformation for IP over ASON model firstly, which has analysis for the mechanism of malfunction management, finally, some new ideas are brought forward for the problem in malfunction management.
作者
任志宏
申志福
谢永强
REN Zhi-hong, SHEN Zhi-fu, XIE Yong-qiang （1.Chongqing Communication Institute, Chongqing 400035, China;2.The Electronic Equipment System Engineering Company of China, Beijing 100041, China）
出处
《电脑知识与技术》
2010年第4期2369-2371,共3页
Computer Knowledge and Technology
