SONET

常见例句

"A weak weak, ""SONET"" how Reading?
一个弱弱的问题，“SONET”该怎么读？
It covers multiplexing, SONET technology and IP addressing.
涵盖了多路复用、SONET技术、IP寻址等主题。
But the most well-placed competitor is Packet over SONET.
但是最强有力的竞争者是Packet over SONET（同步光缆网上传送包）。
You should be able to connect sdh and sonet without problem.I just tested it.
我现在关心的是不但要求物理上能直接对接;而且数据上也要求能开通.;能行吗?
SONET has long been the medium of choice for delivering services over metropolitan-area networks (MAN).
同步光缆网（SONET）早已是在城域网（MAN）上提供服务的媒介选择。
Equipment vendors are saying Ethernet in the wide area may have as little as one-fifth the cost of SONET and one-tenth the cost of ATM.
设备供应商称，广域以太网的成本只有同步光缆网的五分之一或者ATM的十分之一。