摘要
随着科学技术的不断进步和飞速发展,网络事业已经从以前由技术驱动为主向以业务驱动为主的方向发展。怎样开拓业务,怎样推出更加新颖和完善的业务来满足不同客户的使用需求,不仅是当前电信网发展中的关键所在,也是决定市场竞争成败的致命点。本文首先对几个在当前的通信中广泛应用到的传输产品的特点进行了分析,接着探讨了这些传输技术在长途干线及本地传输网中的使用情况。希望对业界提供一定的参考。
As the development of science and technology,network business has been changed obviously.It has been from technology is the main turning to business to be the main trend in the future.How to develop the business and how to introduce more innovative business to meet the needs of different customers has become the key point at present.The first content of this article focus on the characteristics of the product which is widely used in communication and transmission,and then discusses the usage of this techniques application in long-distance transmission lines and the local transmission network.Hope to provide some reference for the industry.
出处
《煤炭技术》
CAS
北大核心
2012年第4期160-162,共3页
Coal Technology
关键词
通信工程
传输技术
长途干线传输网
本地骨干传输网
communication engineering
transmission technology
long-distance trunk transmission network
local backbone transmission network
