摘要
针对前端处理机(FEP)在城市轨道交通综合监控系统(ISCS)中的应用特点,在分析各种前端处理机网络架构设计方案优缺点的基础上,提出使用服务器运行FEP软件的两种设计方案,实现原有设计方案中的FEP功能;从性能、数据安全、可靠性和成本等方面,分析这种方案对综合监控系统的适应性。
In accordance with the application characteristics of front end processor（FEP）in the integrated supervisory control system（ISCS）of urban rail transit and based on analyzing the advantages and disadvantages of various FEP network options,two designs are proposed for running FEP software on servers.All FEP functions can be achieved in FEP software and the adaptability of FEP to ISCS is analysed in terms of performance,data security,reliability and cost.
出处
《都市快轨交通》
2010年第6期94-97,共4页
Urban Rapid Rail Transit
关键词
城市轨道交通
综合监控系统
前端处理机
urban rail transit
integrated supervisory control system
front end processor
