T/CITSA 21-2022 Highway traffic meteorological system architecture and technical specifications

Scope

Main technical content: It standardizes the architecture, operations, and functions of the highway traffic meteorological system, as well as the technical requirements for its construction and application. It is applicable to the construction and application of highway traffic meteorological systems. It specifies the overall framework for the construction of a precise highway traffic meteorological system and proposes performance indicators for the platform, including overall performance, update time of monitoring and forecasting/warning information, information access performance, platform response time, data storage and backup, security requirements, and platform operating environment. The operations and functions are divided into monitoring and forecasting subsystems, emergency response subsystems, equipment management subsystems, and data analysis subsystems. It standardizes the technical requirements for platform construction and application. It enhances the standardization of highway intelligent design and construction work, promotes the healthy development of related industries of smart highways, improves the overall operational and service capabilities related to highway intelligence, and assists in the construction of smart highways.

Development Information

Related Standards