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Database: 189759 (19 Oct 2025)
YD/T 4772-2024 English PDF
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Standard Title (Description)
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YD/T 4772-2024
English
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(Technical requirements for the application layer of the interconnection between V2X on-board units and on-board systems)
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YD/T 4772-2024
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Basic data
Standard ID
YD/T 4772-2024 (YD/T4772-2024)
Description (Translated English)
(Technical requirements for the application layer of the interconnection between V2X on-board units and on-board systems)
Sector / Industry
Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard
P76
Classification of International Standard
33.030
Date of Issue
2024-07-05
Date of Implementation
2024-10-01
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the application layer technical requirements for the interconnection between the vehicle-to-everything (V2X) onboard unit and the onboard system, including the overall architecture, data interaction process, application layer data interaction content and application information data structure definition of the interconnection between the V2X onboard unit and the onboard system, and does not define the specific data packaging method. This standard is applicable to the application development, verification and commercial use of data interaction between the V2X onboard unit and the onboard system.