China Putian is a wholly-owned subsidiary of China Electronics Technology Group Corporation (CETC). As a national innovative high-tech backbone enterprise, China Putian boasts five listed companies and employs approximately 20,000 people. The group has established research and industrial bases in the Beijing-Tianjin-Hebei Economic Zone, Yangtze River Delta, Pearl River Delta, central and western regions, as well as overseas. Its products and services span across more than 100 countries and regions worldwide.

Customer's needs

This project is the first national pilot section for constructing a connected vehicle (V2X) experimental segment by a central state-owned enterprise. Due to the installation of numerous roadside terminals such as radar, cameras, and RSUs (Roadside Units), traditional cloud-based Internet of Things (IoT) solutions no longer meet the project’s requirements in terms of response speed and scalability. Therefore, a combined solution involving cloud computing and edge computing is needed.

Our Solution

Through technologies such as KubeEdge and microservices, achieve cloud-based collaborative management of roadside edge devices, including radar, cameras, and RSUs. This involves overseeing and upgrading applications, files, and programs on edge devices, as well as receiving data reported by these devices, storing it, and providing external access interfaces.