broadband line meaning in Chinese

宽带线路

Discussion on the network technology connected with broadband line
宽带有线接入技术探讨
This service plan is not applicable to residential broadband elementary plan . this service plan will make use of the existing broadband line and equipment for internet access
此计划须与申请者现有之宽频服务共用线路及设备上网，但不可同时使用上网。
The normal user must go through the access network and backbone to access the internet via icp there are always high - rate and broadband lines connected to the backbone , the backbone of telecom can provide wide enough bandwidth for all the data transmission as more and more optic fiber with wdm and dwdm technologies have been paved . but " the last mile " from user ' s home to central office is still narrow - band and analog , which becomes bottom - neck of the communication subnet preventing it from being widen
一般用户使用internet时要经过接入网，电信主干网，最后达到icp ( internetcontentprovider ：因特网内容提供商) 。其中icp一般有着高速宽带的线路与主干网相连，而主干网由于波分复用或密集波分复用的光纤技术的大量使用，使得其可提供足够的带宽使用，但是，接入网? ?从用户家庭到电信网的局端的这“最后一公里” ，仍然是窄带的、模拟的，这“最后一公里”就是电信网宽带化的瓶颈。