T/CITSA 07-2020
Date communication protocol between ring-based traffic signal controller and control center (English Version)
- Standard No.
- T/CITSA 07-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/CITSA 07-2020
- Scope
- The standard specifies the structure of the data communication protocol between the traffic signal control machine (hereinafter referred to as the signal machine) and the host computer and the requirements for the physical layer, data link layer, network layer and application layer. It is applicable to the use of phase in traffic signal control systems. Communication between the ring data structure signal machine and the host computer. The purpose of this standard is to develop a set of communication protocols based on the traffic signal controller and the host computer. This protocol is based on a ring structure, which can improve the flexibility of signal control. It is an alternative to the existing stage-based national standard protocol. Supplementary, it is conducive to the development of the domestic intelligent transportation industry.
T/CITSA 07-2020 history
- 2020 T/CITSA 07-2020 Date communication protocol between ring-based traffic signal controller and control center
