基于数据安全校核技术的城市轨道交通信号系统站场数据生产方案

为实现城市轨道交通不同信号系统在互联互通过程中工程应用数据生产和检验的自动化,提出了一种优化的数据准备和生产的解决方案。该方案要求定制通用车站数据模型,并在该数据模型的基础上,采用多元化的方法和技术来最大程度地实现数据生产和校验工作自动化,并对数据的逻辑关系进行验证分析,减少信号系统软件的安全隐患。

Station Data Generation Design for Urban Rail Transit Signaling System Based on Data Safety Verification Technology

To realize automatization of project application data generation and verification in interoperation between different urban rail transit signaling systems,an optimization solution is put forward for data preparation and production.The solution requires customization of general station data model,based on which diversified methods and techniques are adopted to maximize automation of data production and verification,and by validating and analyzing the logic relationship of general data,the security hidden danger in signaling system software is reduced.