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YD/T 3957-2021LTE-based vehicular communication - Technical requirement of security certificate management system (English PDF)

基于LTE的车联网无线通信技术安全证书管理系统技术要求

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

December 2, 2021

Implementation date

April 1, 2022

Scope

YD/T 3957-2021 is the English-translated version of 基于LTE的车联网无线通信技术安全证书管理系统技术要求.

YD/T 3957-2021 — This standard specifies the technical requirements for LTE-based Internet of Vehicles security certificate management systems. The main content includes the security certificate management system architecture and related explicit certificate formats and interaction processes.

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Document preview — YD/T 3957-2021

National Standard of the People's Republic of China

ICS: 33.060.99
Classification: M 30

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the technical requirements for LTE-based Internet of Vehicles security certificate management systems. The main content includes the security certificate management system architecture and related explicit certificate formats and interaction processes. This standard applies to LTE-V2X equipment and security certificate management systems.

Document data

International classification (ICS): 33.060.99.

Chinese classification (CCS): M30.

Estimated length of the Chinese original: 175,198 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 116 pages — is available in the English PDF.

Referenced standards

Cited by

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

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