GB/T 31024.4-2019

Active

Cooperative intelligent transportation systems—Dedicated short range communications—Part 4: Equipment application specification

合作式智能运输系统专用短程通信第4部分:设备应用规范

Standard Type

GBT

ICS

35.100

CCS

L79

Status

Active

Issue Date

2019-05-10

Implementation

2019-12-01

Centralized Committee

国家标准委

Issuing Authority

国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the application requirements for dedicated short-range communication (DSRC) equipment used in cooperative intelligent transportation systems (C-ITS). It defines technical parameters, data exchange protocols, and performance criteria for onboard units and roadside units to ensure interoperability in vehicle-to-everything (V2X) communication. The standard is applied in China for the design, testing, and deployment of DSRC-based equipment in intelligent transportation infrastructure and connected vehicle applications.

Related Standards

GB/T 28036-2011 Information processing - Character structure for start/stop and synchronous character oriented transmission GB/T 18237.4-2003 Information technology--Open systems interconnection--Generic upper layers security--Part 4: Protecting transfer syntax specification GB/T 18794.5-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 5:Confidentiality framework GB/T 18794.6-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 6:Integrity framework GB/T 18794.3-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 3:Access control framework GB/T 18794.4-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 4:Non-repudiation framework GB/T 18794.7-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 7:Security audit and alarms framework GB/T 19714-2005 Information technology-Security technology-Internet public key infrastructure-Certificate management protocol

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.