GB/T 47002-2025 Active National standards

GB/T 47002-2025 Specifications for information exchange interface of road traffic management and control facilities

Publish Date: 2025-12-31 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 47002-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nTraffic control system

ICS Name: -

Publish Date: 2025-12-31

Implement Date: 2026-07-01

Pages: 32 pages

Scope

This document presents the hierarchical structure of the communication network for information exchange between road traffic control facilities and vehicle networking roadside units, specifies the interaction information, message requirements, message frames, security frames, message bodies, and security requirements, and describes the corresponding verification methods.
This document is applicable to the design, development, testing, and application of products related to the information exchange between road traffic control facilities and vehicle networking roadside units.

Development Information

Word Count: 48 Thousand words Pages: 32 pages

Referenced Standards

GB/T 2260-2002 Codes for the administrative divisions of the People's Republic of China GB/T 2260-2007 Codes for the administrative divisions of the People's Republic of China GB/T 16262.1-2006 Information technology—Abstract syntax notation one (ASN.1)—Part 1:Specification of basic notation GB/T 16262.1-2025 Information technology—Abstract Syntax Notation One(ASN.1)—Part 1:Specification of basic notation GB/T 16262.2-2006 Information technology—Abstract Syntax Notation One (ASN.1)—Part 2:Information object specification GB/T 16262.2-2025 Information technology—Abstract Syntax Notation One (ASN.1)—Part 2:Information object specification GB/T 31418-2015 Terminology of road traffic signal control system GA/T 1743-2020 Specifications for the information release interface of traffic signal controller YD/T 3709-2020 LTE-based V2X wireless communication technology - Message layer technical requirements YD/T 3957-2021 Vehicle-to-Everything (V2X) wireless communication technology based on LTE and security certificate management system technical requirements GB/T 31418-2025 Terminology for road traffic signal control system GB/T 46999-2025 General specifications for digital identity and authentication of road traffic management and control facilities

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