面向3G/4G的微波城域网结构优化方案

Structure optimization scheme of the microwave metropolitan area network for 3G/4G

本文通过分析辛姆巴科公司卡拉奇分公司传输网络现状,发现其存在的主要问题,针对性的提出了一种基于微波城域传输网络的结构优化方案,提高了网络安全性,增强了网络承载能力,满足了近期3G、4G业务发展需求,具有一定的工程参考性。

Through the analysis of Karachi transmission network status,this paper finds the main existingdisadvantages,proposes one targeted structure optimization scheme based on microwave metropolitanarea transmission network,improves its security,and increases the capacity to meet the3G,4G needs ofdevelopment of bandwidth in the near future and has a certain reference to other engineering.