GB/T 20999-2017
ActiveData communication protocol between traffic signal controller and control center
交通信号控制机与上位机间的数据通信协议
Application Summary AI generated
This standard specifies the data communication protocol between traffic signal controllers and central control systems, defining message formats, data encoding, and transmission rules. It is applied in urban traffic management systems to ensure interoperability between signal controllers from different manufacturers and central monitoring platforms. The standard is used for real-time control, status monitoring, and data exchange in intelligent transportation systems (ITS) and traffic signal control networks.
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