摘要
简述了本地传输网的规划原则、各种自愈环的优缺点和应用场合,最后阐述了网络的调度、管理和发展等问题。
Local transmission network plan and design principles, strong point and weakness of varied self-healing loop and applied situation are presented in brief, then issues on network management and development are discussed.
出处
《邮电设计技术》
2004年第4期24-27,共4页
Designing Techniques of Posts and Telecommunications
