专用电报通信系统多种业务接入解决方案  

Multi service access solution for dedicated telegraph communication system

作　　者：于慕媛 Yu Muyuan(China railway shenyang bureau group co.LTD.Jilin section,Jilin Jilin,132001)

机构地区：[1]中国铁路沈阳局集团有限公司吉林电务段,吉林吉林132001

出　　处：《电子测试》2018年第14期74-75,共2页Electronic Test

摘　　要：以中软公司的CTT2010SW电报存储转发器及终端设备为硬件构架,基于铁路沿线的IP网,支持TCP/IP传输协议,采用以太网组网结构,更新建设了铁路专用电报通信系统。不仅实现了铁路专用通信原电路文字电报的传送,同时将传统的传真电报(包括表格、图象)也融合到存储转发电报网业务中,解决了铁路电报通信多种业务的接入传送问题,极大的提高了专用电报通信效率,大大节省了人力、节约成本。Based on the CTT2010SW telegraph storage transponder and terminal equipment of the medium soft company as the hardware framework,based on the IP network along the railway,the TCP/IP transmission protocol is supported,the Ethernet network structure is adopted,and the railway special telegraph communication system has been updated and built.It not only realizes the transmission of the original text Telegraph of the original railway communication circuit,but also integrates the traditional fax telegram(including the table and image)into the service of the storage and forwarding telegraph network,which solves the problem of the access and transmission of the various services of the railway telegraph communication,greatly improves the efficiency of the special telegraph communication and greatly saves the manpower,Save cost.

关 键 词：电报系统 多种业务 接入 

分 类 号：TN917.12[电子电信—通信与信息系统]