ASON路由技术及其进展  

The Development of ASON Routing Technologies

作　　者：荆瑞泉[1] 

机构地区：[1]中国电信股份有限公司北京研究院,北京100035

出　　处：《中兴通讯技术》2004年第6期9-12,共4页ZTE Technology Journal

摘　　要：文章对国际上各个标准组织,如ITU-T、IETF和OIF,在自动交换光网络(ASON)路由技术方面的进展情况进行了介绍,包括标准制订工作流程和互通演示测试等方面;对传送网的分层结构和ASON的分级路由之间的关系进行了讨论,认为ASON应该支持多级路由方式,允许运营商根据需要组织网络结构,这对于ASON网络的规划和建设具有一定的参考意义。The achievements made by international standardization organizations, such as ITU-T, IETF and OIF, on the Automatically Switched Optical Network (ASON) routing technologies including the standardization procedure and interoperability demo & testing, are overviewed. The relationship between the hierarchical architecture of transport network and ASON hierarchical routing is analyzed. It is noted that ASON should support hierarchical routing and enable carriers to establish their own networks on their needs, which could be a reference for the planning and construction of ASON.

关 键 词：ASON路由 路由方式 自动交换光网络 ITU-T 路由技术 传送网 IETF 运营商 组织网络 规划 

分 类 号：TN929.11[电子电信—通信与信息系统]