Case Study
NB-IoT Platform. China Telecom Powers the World's Largest Narrowband IoT Platform with EMQX
China Telecom partnered with EMQX to build CTWing, the world’s largest narrowband IoT platform, supporting its expansive IoT ecosystem since 2017. Designed to meet diverse and complex customer needs, CTWing integrates cloud-network capabilities, 5G connectivity, device management, city awareness, and end-to-end security. Leveraging EMQX’s high-performance messaging and scalability, the platform enables reliable, real-time data transmission across massive device networks. This collaboration enhanced system efficiency, scalability, and service reliability, providing strong support for large-scale IoT deployments and digital infrastructure. The solution empowers seamless connectivity and innovation across industries, driving the growth of smart applications and connected services.
