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SAE J2945/1C

On-Board System Requirements for V2V Safety Communications by School Buses

STANDARD published on 1.9.2024

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The information about the standard:

Designation standards: SAE J2945/1C
Publication date standards: 1.9.2024
Country: American technical standard
Category: Technical standards SAE

Annotation of standard text SAE J2945/1C :


This document specifies the on-board system requirements for vehicle-to-vehicle (V2V) safety system for school buses, including functional requirements and performance requirements. The system can send the SAE J2735-defined basic safety message (BSM) over a wireless communications interface; the communications interface itself is outside the scope of this document. This document provides the specifications necessary to build interoperable systems that support V2V applications that rely on receiving BSMs from school buses.

SUBFILE: Commercial Vehicle
TYPE OF DOCUMENT: Ground Vehicle Standard