关于某运营商PTN/SDH接入层优化改造的基本解决方案

随着国民经济的不断发展,运营商各项业务的飞速发展,各层面用户对电信业务的需求也在不断发生变化,因此对通信网络有了更高的要求。为进一步增强城域传输网的传送带宽能力、改善通信质量、增强网络安全性能,加强城域传输网的综合接入能力。同时,今后各项业务对传输通路的需求,进行PTN/SDH传送网优化改造项目建设势在必行。这篇文章主要对PTN/SDH传送网设备优化改造项目建设进行阐述。

With the cont inuous de v e lo pme nt of th e n a t io n a l e c o n om y, th e ra p id d e v e lo pm e n t o f th e b u s in e s s, th e d em an d for telecommunications s er vic es a t a l l le v e l s of u s e r s is c o n s ta n t ly c h a n g in g , so th e r e is a h ig h e r r e q u ir em e n t fo r th e communication network . In o rd e r to fu r th e r e n h a n c e th e c a p a c i t y o f tra n sm is s io n b a n d w id th , im p ro v e th e q u a l i ty o f communication and enhanc e th e s e c ur i ty p e r fo rma n c e of th e m e t ro p o l i ta n a r e a n e tw o r k , th e in te g ra te d a c c e s s c a p a b i l i t y of the metropol i tan ar ea ne twor k is e n h a n c e d . At th e sam e t ime , ta k in g in to a c c o u n t th e fu tu re n e ed s o f th e b u s in e s s fo r the transmission channel, to b e c a r r ie d o u t P T N/ SDH tra n sm is s io n n e tw o r k o p t im iz a t io n an d t ra n s fo rm a t io n o f th e p r o -ject . This article mainly e x po unds th e c o n s t ru c t io n of P T N / SD H t ra n sm is s io n n e tw o r k e q u ipm e n t o p t im iz a t io n an d r e -construction project.