Metro Cloud

This book introduces Metro Cloud as a China-standard metro cloud and big data framework whose advanced technology, efficient operations, and secure, reliable performance have been widely recognized and deployed across more than 40 Chinese cities, supporting rail networks ranging from nearly 1,000 km to 100-200 km; through tailored refinements that enable flexible computing allocation and rational application deployment, it demonstrates architectural maturity, configuration flexibility, business adaptability, and strong O&M security, making it a core foundation that supports the development of modern urban rail.

It can serve as a technical handbook for professionals in urban rail business, IT, and communications at metro system suppliers, design consultancies, and operating companies; as a textbook or reference for university faculty and students in computer science, communications, artificial intelligence, and related fields; and as an accessible popular-science book for urban rail enthusiasts.