摘要
讨论了新时期业务网发展对传输网的新要求,介绍了智能光网络技术及产品的进展情况,并对其进行了经济性分析,最后对省内智能光网络的建设做了设想。
At present service network puts forward new demand for transport network. This paper introduces the progress of technologies and products of inteUigent optical network. Then it analyzes them economically. At last the construction of intelligent optical network is described.
出处
《现代电信科技》
2005年第7期65-68,共4页
Modern Science & Technology of Telecommunications
