摘要
以铁路调度业务应用的服务化设计、负载均衡及应用流量分析设计、系统资源的虚拟化设计3个方面为切入点,进行铁路调度系统数据中心基于面向服务理念的一体化架构解决方案的设计。将用户的所有应用、服务统一在同一个技术基础和服务质量体系之下,将系统资源统一为一个整体进行统筹规划、使用,最大程度地提高了系统的可用性、灵活性和安全性,同时节省了采购、部署、运维的成本。
A solution for the Data Center of Railway Dispatching System based on a service-oriented,integrated architecture was proposed,with service-oriented design of dispatching applications,capability of balancing load and analyzing network flow,and virtualization of system resources.All applications and services are embedded in one integral system,and all system resources are managed as a whole.The solution features in improved system applicability,flexibility and security,and lower cost of procurement,development,and maintenance.
出处
《铁道通信信号》
2013年第S1期151-155,共5页
Railway Signalling & Communication
关键词
调度系统
数据中心
一体化架构
面向服务体系架构
负载均衡
Dispatch system
Data Centre
Integrated architecture
SOA(Service-Oriented Architecture)
Load balance
