ZTE: Smart urban rail, cloud-based future

Recently, at the transportation sub-forum of the ZTE Government-Enterprise Cloud Network Ecological Summit, ZTE Transportation Industry Marketing Director Ding Chengyuan shared the application prospects and strategic thinking of urban rail cloud in the 5G era with the guests, and introduced ZTE's urban rail cloud solution in detail.。

In recent years, with the continuous development and application of new generation information technologies such as cloud computing, big data, artificial intelligence, 5G, and the Internet of Things, as well as the acceleration of the country's "new infrastructure" layout, the development demand for smart urban rail has become increasingly high. The digital transformation of the urban rail industry is imperative. It is necessary to create an intensive, shared, safe, and intelligent urban rail unified cloud platform to provide guarantee for the sustainable development of urban rail business.

In the process of urban rail construction, operation and maintenance, we combine customer needs for unified resource management, business collaboration, centralized operation and maintenance, as well as cloud computing,big dataIn order to understand the evolution trends of other technologies, ZTE has launched a new generation of urban rail cloud solutions based on the "Smart City Rail Transit Information Technology Architecture and Network Security Specifications".

  
 ZTE's urban rail cloud technology architecture consists of one platform (cloud management platform), two centers (production center, disaster recovery center) and three networks (safety production, internal management and external services). The cloud management platform uniformly manages the computing, storage, network, security and other resources of three networks in two centers; the two centers adopt a dual-active architecture design to ensure business continuity; the three networks carry all business systems of urban rail transit. ZTE Urban Rail Cloud supports three major business systems: operation and production information, passenger service information, and enterprise management information. It fully utilizes advanced concepts and technologies such as cloud computing and big data, and implements infrastructure co-construction in accordance with the principles of "intensive and efficient, shared and open, safe and reliable, and on-demand services". Sharing, overall deployment of information systems, aggregation and sharing of data resources, effective collaboration of business applications, and development and utilization of big data will provide strong support for subway management and public services, improve service levels for the people, enhance users' modern governance capabilities, and help intelligent and intelligent development of urban rail.

ZTE's urban rail cloud solution will bring all-round changes to customers in terms of management efficiency, system security, construction costs, operation and maintenance costs, and user experience. In the practice of the Hangzhou Metro Line 3 video line network cloud platform project, ZTE provides computing, storage, and network virtualization resources through a virtualized cloud platform. Through cloud management software, it realizes the management and scheduling of internal resources of the cloud platform, and provides computing, storage, network and other resource services for the Hangzhou Metro video business. Compared with traditional construction deployment methods, resourcesThe source utilization rate is increased by 75%, the operation and maintenance efficiency is increased by 70%, and the system processing capacity is greatly improved.

Relying on its understanding of new technologies such as 5G, cloud computing, and artificial intelligence, as well as its advantages in ICT, ZTE will continue to delve into the urban rail transit industry. Combining industry characteristics, ZTE will root in technical research in the urban rail cloud field, continuously iterate and optimize during the duplication and promotion of solutions, and help smart urban rail usher in the "cloud" era.

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