GPON技术在赣韶铁路视频监控系统中的应用

Application of GPON Technology for Ganzhou-Shaoguan Railway Video Surveillance System

随着铁路的跨越式发展,铁路视频监控系统在铁路的运营管理中发挥着越来越重要的作用.传统的接入方式不能满足视频业务的发展需求.本文分析了传统接入方式与GPON接入方式的优劣,简要介绍了GPON技术原理,重点结合赣韶铁路视频监控工程介绍了GPON技术在铁路视频监控系统中的应用.

With the leaping—forward development of China railway,the railway video surveillance system plays a more important role in the operation and management of the railway.Traditional access methods can not meet the developing requirements of video service.This paper analyzes the advantages and disadvantages of the traditional access and the GPON(Gigabit—Capable Passive Optical Network)access,and briefly introduces the principle of GPON technology.This paper focuses on the application of GPON technology in railway video surveillance system with Ganzhou—Shaoguan Railway video surveillance engineering.