摘要
结合大连本地网建设和改造的具体实践,阐述了城域网建设中应注重的几条原则,具体地介绍了大连市本地传输网的组网方案。
Combined with construction and transformation of Dalian local network, it explains the principles need pay attention to during MAN construction, and presents networking solution of Dalian local transmission network.
出处
《邮电设计技术》
2002年第8期32-35,共4页
Designing Techniques of Posts and Telecommunications
