Construction Scheme for Railway Communication Network Management Cloud Platform
To gain a precise understanding of the evolution of railway communication network management cloud technology,this study presented a construction scheme for a railway network management cloud platform.By investigating the mode of independent construction of each communication network management system in the field of railway private networks,the study analyzed their current status and existing problems.Based on extensive research on cloud platform technology and in alignment with the Guidance for Railway Taking the Lead in Building National Strength in Transportation in the New Era,the study proposed a construction scheme for the railway communication backbone network management and the CR regional group backbone network management cloud platforms.The study analyzed the use of existing network management system resources to be integrated,worked out the necessary computing and storage resources for constructing a cloud platform,and determined the appropriate number of software and hardware components for meeting demand capacity.Furthermore,the study proposed a platform network architecture.An intelligent operation,maintenance and management platform was established,including features such as resource allocation across CR regional groups,fully-opened capabilities,elastically scalable capacity,and situation awareness.It serves as a reference for the development of railway communication network management clouds.
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