Railway signal safety cloud platform based on three-out-of-five architecture

The invention discloses a railway signal safety cloud platform based on a three-out-of-five framework, which is characterized in that the railway signal safety platform under the three-out-of-five framework is constructed based on a cloud computing technology, and the railway signal safety platform has expandability and flexibility by combining the characteristics of cloud computing, so that computing resources are not limited by time and space any more, and the reliability of the railway signal safety platform is improved. And a basis and power for technical development are provided for digitalization, integration and intelligentization of a railway signal system. 本发明公开了一种基于五取三架构的铁路信号安全云平台，基于云计算技术构建了五取三架构下的铁路信号安全平台，结合了云计算的特征使铁路信号安全平台具有可扩展性和灵活性，使得计算资源不再受时间和空间的限制，为铁路信号系统的数字化、一体化、智能化提供了技术发展的基础和动力。