This document specifies the application scenarios and corresponding interactive data technical requirements for the second stage of the application layer of the vehicle communication system of the cooperative intelligent transportation system. This document is applicable to the design and development of the second phase application scenario of the vehicle communication system application layer of the cooperative intelligent transportation system.
T/CSAE 157-2020 history
2020T/CSAE 157-2020 Cooperative intelligent transportation system—Vehicular communication application layer specification and data exchange standard(Phase II)