铁路互联网售票容灾网络互联技术的研究  

Interconnection technologies of disaster recovery network for Railway Internet Ticketing System

作　　者：刘相坤[1] 李琪[1] 武振华[1] 

机构地区：[1]中国铁道科学研究院电子计算技术研究所,北京100081

出　　处：《铁路计算机应用》2015年第8期5-8,共4页Railway Computer Application

摘　　要：本文在铁路互联网售票系统的设计和维护的实践基础上,对容灾网络进行总结和新的探索。分析了铁路互联网售票系统容灾网络的需求,对主要网络互联技术发展作了介绍,对数据中心间互联技术比较分析,提出容灾的网络架构,最后对铁路互联网售票数据中心间网络互联提出建议。Based on system design and daily practice of Railway Internet Ticketing System, this article summarized and researched on the disaster recovery network, analyzed the requirements of disaster recovery network of Railway Internet Ticketing System, introduced the development of main interconnection technologies, compared the interconnection technologies between data centers, put forward a network architecture of disaster recovery, proposed suggestions for network interconnection among data centers in disaster recovery of Railway Internet Ticketing System.

关 键 词：铁路互联网售票系统 系统容灾 容灾网络 

分 类 号：U293.22[交通运输工程—交通运输规划与管理] TP393[交通运输工程—道路与铁道工程]