Historical

SAE J2945/1_202004

Name: SAE J2945/1_202004 PDF | Request Standard
SKU: 803ac497d97c

On-Board System Requirements for V2V Safety Communications

Standard by SAE International, 2020-04-30

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SAE J2945/1_202004.PDFSecure PDF
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Language: English
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Language: English
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About This Item

This standard specifies the system requirements for an on-board vehicle-to-vehicle (V2V) safety communications system for light vehicles1, including standards profiles, functional requirements, and performance requirements. The system is capable of transmitting and receiving the SAE J2735-defined basic safety message (BSM) [1] over a dedicated short range communications (DSRC) wireless communications link as defined in the Institute of Electrical and Electronics Engineers (IEEE) 1609 suite and IEEE 802.11 standards [2] to [6]. The SAE J2945/1 standard provides the functional and performance requirements for V2V safety communications between light vehicles based on the basic safety message. The purpose of the revision is to incorporate clarifications and corrections discovered through implementation and validation testing.

SKU: 803ac497d97c

Publication Date: 2020-04-30

Standard Status: historical

Publisher: SAE International

Document Type: Ground Vehicle Standard

Subject: Communication protocols, Wireless communication systems, Anti-lock braking, Safety regulations and standards, Research and development, Traction control, Stability control, Systems engineering,

Official SAE: Doi link

New Version Available: J2945/1A_202603 (2026-03-04)
Previous Version: J2945/1_202603 (2026-03-04)
Previous Version: J2945/1B_202410 (2024-10-08)
Previous Version: J2945/1C_202409 (2024-09-10)
Previous Version: J2945/1B_202311 (2023-11-27)
Previous Version: J2945/1B_202212 (2022-12-21)
Previous Version: J2945/1A_202007 (2020-07-08)
This Version: J2945/1_202004 (2020-04-30)
Previous Version: J2945/1_201603 (2016-03-30)

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