A Cloud Test Bed for China Railway Enterprise Data Center
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چکیده
China Railway consists of eighteen regional bureaus, geographically distributed across China, with each regional bureau having their own regional Data Center. Physically distributed and managed at a regional level, the information system of China Railway is a highly complex distributed mission critical system, integrated in networks but largely isolated in term of system resources with application silos, which is a key barrier for China Railway to drive its digital railway vision that is based on fully shared compute infrastructure and applications. The following diagram illustrates the 3 levels in the information system of China Railway.
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