宽带传送网 meaning in Chinese

btn broadband transport network

At the same time , the equipment tailored for lan s broadband evolution is now in commercial operation . in that respect , the technical team of beijing telecom has been keeping a close eye on the latest development of the industry
北京电信的技术人员一直跟踪着通信业的最新动态，他们把这套设备称之为"多光口宽带管理器" ，同时据此规划出北京电信宽带传送网的基础构架。