SAE J2945/3_202003 Requirements for Road Weather Applications
This SAE Standard specifies interface requirements between vehicles and infrastructure for weather applications, including detailed systems engineering documentation (needs and requirements mapped to appropriate message exchanges). The purpose of this SAE Standard is to enable interoperability supporting these weather applications over a communications technology agnostic interface.
For more information, visit http://www.sae.org/technical/standards/J2945/3_202003.
Current Published Version:
Version 1, Published in Mar 2020