(Railway Information Technology Application Innovation Cloud Platform Solution
In order to realize high-quality development and digital transformation of railway,this paper proposes to build a cloud computing platform based on the full-stack information technology application innovation system,which is of great significance for realizing scientific and technological innovation,ensuring intrinsic safety,and reducing information construction and O&M costs.By investigating the current situation of cloud platform application in the railway industry,it analyzes the problems of insufficient service capacity,inconsistent construction standards and low degree of autonomy and controllability of cloud platform.In combination with the characteristics of railway informatization,it proposes that the railway information technology application innovation cloud platform solution shall comply with the design principles of autonomy,openness,scalability,reliability,security and foresight.This paper studies and analyzes the overall architecture and technical architecture of railway information technology application innovation cloud platform,designs a cloud security scheme from two dimensions of cloud platform security and tenant security,designs a cloud deployment scheme from two levels of distributed deployment mode and single data center deployment architecture,and completes the functional design of information technology application innovation cloud platform.After deployment test in experimental environment,the platform can realize unified management and O&M of IT infrastructure and provide strong support for upper-level business systems.
railway information technology application innovationcloud platformlocalizationIaaSPaaScloud management platform
NETL
NSTL
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