Industries

Industries

Comprehensive communication equipment manufacturer and solution supplier

Transportation

Energy

Public Safety

Carrier

Dispatch Wireless Communication System Project for a Metro line in Shandong Province
+
  • Dispatch Wireless Communication System Project for a Metro line in Shandong Province
Dispatch Wireless Communication System Project for a Metro line in Shandong Province
The case adopted a TETRA-based dispatch wireless communication system, covering 3 lines. The TETRA mobile switching centers (MSC) are deployed respectively at the control centers of Line1 and Line3, while Line 2 is connected to the Line 1 MAC via capacity expansion.

Download Center

File Download

Case Description

Solution

Based on the network-level dedicated wireless communication system solution, the project adopts the latest design principles for the TETRA wireless train dispatch networks of metro industry. MSCs are deployed respectively at the control centers of Line 1 and Line 2, enabling integrated resource utilization and redundant hot standby configurations.


Customer Value

Under the dual-center load-sharing and redundant hot standby architecture, the solution effectively enhances the reliability of the dedicated wireless communication network, achieves cross-line roaming and seamless interoperability among all lines, which lay the foundation for future cross-line operations. Additionally, it seamlessly supports the construction of a network-level central wireless dispatch layer, facilitating cost-efficient expansion for future lines and reducing construction costs.