Document Number GRVA-14-06
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Document title UN R155: Proposal for amendment to the interpretation document
Date 6 Sep 2022
Source(s) SAE
Status Informal GR review
Rulemaking area(s)
Meeting(s)
Related documents
GRVA/2022/18 UN R155: Proposal for amendments to the interpretation document (Formal GR review)
GRVA-14-11 UN R155: Comments on document GRVA-14-06 (Informal GR review)
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Excerpts from session reports related to this document
GRVA | Session 14 | 26-30 Sep 2022

64. The expert from SAE International recalled his presentation at the previous session of GRVA. He introduced ECE/TRANS/WP.29/2022/17 and ECE/TRANS/WP.29/2022/18 (GRVA-14-06 provides a version of ECE/TRANS/WP.29/2022/18 with tracked changes), aimed at seeking clarification of the requirements of Annex 5, regarding the authentication of Global Navigation Satellite System (GNSS) messages. The proposals received comments from CLEPA and OICA (GRVA-14-11). GRVA agreed to transmit these four documents listed in this paragraph to IWG on CS/OTA for further discussion.