GRVA-15-05
UN R155: Proposal for a Supplement
Source(s)
Date
6 Jan 2023
Status
Superseded
Subject
Meeting(s)

Proposal from the informal working group on Cyber Security and OTA issues (CS/OTA) to update the text:

  1. Use of “802.11p” to refer to V2X communications is out of date: 802.11p is properly referred to as 802.11-OCB and other direct communication methods are in use. “V2X” is the preferred term.
  2. Platooning is a niche V2X operation and not widely used: The proposal suggests to use more mainstream examples such as cooperative awareness or manoeuvre coordination.
Downloads
UNECE server
Related documents
WP.29/2023/70
UN R155: Proposal for a Supplement 2 (Adopted)
Excerpts from session reports
GRVA | Session 15 | 23-27 Jan 2023

48. The expert from Japan, Co-Chair of the IWG on CS/OTA, presented GRVA-15-42 (status report) introducing GRVA-15-05 (amendment proposal to UN Regulation No. 155) and GRVA-15-06 (amendments to the interpretation document to UN Regulation No. 155). The expert from France supported both proposals. The expert from OICA mentioned the questionnaire regarding the handling of software updates for vehicles already registered, distributed among the group’s participants. The expert from Germany informed GRVA that his country already had defined software updates categories for already registered vehicles (see more details in para. 73 below).

49. GRVA adopted GRVA-15-05, as reproduced in Annex V to the session report, and requested the secretariat to submit it to WP.29 and AC.1 as draft supplement to UN Regulation No. 155 for consideration and vote in June 2023.

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