Based on its railway safety design philosophy and system architecture, Taitong has developed a 5G-R system that fully complies with 3GPP and RedCap technical standards. The system comprises:
① A high-capacity, lightweight 5G-R core network.
② BBU base stations featuring integrated or separated CU/DU architectures.
③ RRUs with varying power levels and 2/4/8 TR antenna channels.
④ An intelligent O&M system (iOMS) powered by AI models.
Leveraging advanced technologies such as NFV cloud-network convergence, network slicing, high-reliability redundancy, Massive MIMO, and intelligent O&M, the system features seamless failover with dual-DC core network disaster recovery. It supports the independent operation of core networks for high-speed and conventional railways, as well as the independent deployment of outdoor DUs. This solution meets the railway's growing demands for digitalization, intelligentization, and enhanced safety, providing a secure, reliable, and technologically advanced wireless communication network and IoT hosting platform for the railway industry.
