摘要
本文简单介绍了城市轨道交通自动售检票中央清分系统的建设意义、功能和构成,并对清分系统的容灾设计进行了初步的探讨。
The paper briefs the construction purport, functions and constitution of CCHS (Central Clearing House System) of AFC (Automatic Fare Collection) of urban transit system, and gives an elementary discussion about the disaster recovery design of CCHS.
出处
《铁路通信信号工程技术》
2004年第2期37-39,共3页
Railway Signalling & Communication Engineering
