Metro Line 6 in Qingdao, Shandong province, China, is now automated and connected to the cloud.
Using a cloud platform provided by ZTE, the metro line uses a fully Autonomous Train Operation System (TACS) which allows trains to assess the movements of other vehicles in front and behind and automatically adjust their speed, reports Mobile World Live.
ZTE began working with Qingdao Metro Group in 2022 on the project, which involved using cloud computing, big data, artificial intelligence, and 5G technology.
ZTE developed the cloud platform, while Qingdao Metro simultaneously developed a big data platform at its data center.
Using a Network Command Center (MMC), Qingdao consolidates data from its entire metro line. A Line Control Center is used for emergencies, where a passenger can press the emergency intercom button, and real-time video from the train car will be transmitted to the center's main screen. Smart stations offer voice-activated ticket purchasing, intelligent inquiries, centralized security screening, smart guidance, passenger flow control, and equipment monitoring.
This year has also seen ZTE partnering with China Telecom on a smart hospital, and working with MTN on 5G ultra-range maritime coverage in South Africa.
In the US, Duos Technology uses Edge computing, machine vision, and AI to analyze fast-moving objects such as trains. The company's railcar inspection system is used by companies such as Amtrak – within specialized Edge data centers. The company said these data centers enable the analysis of trains at speeds up to 125mph, delivering safety data within 60 seconds.