T/GHDQ 98-2022 Active Group standards

T/GHDQ 98-2022 Design specifications for secure transmission of CAN communication within the vehicle

Publish Date: 2022-11-02 Implement Date: 2022-11-03 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: T/GHDQ 98-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Vehicles

ICS Name: Comprehensive Road Vehicles

Publish Date: 2022-11-02

Implement Date: 2022-11-03

Pages: 15 pages

Scope

Scope: This document applies to the secure communication services of the CAN bus protocol in vehicles, aiming to guide the design, implementation, verification, and production of information security technologies for such services. Main technical content: This document mainly sets requirements and specifications for security technical aspects such as interaction processes, key management, MAC value construction, freshness value construction, and synchronization, in order to form universal technical requirements.