T/SHJX 003-2019 Active Group standards

T/SHJX 003-2019 Cooperative Vehicle System based on LTE technology framework for vehicle-road communication

Publish Date: 2019-04-18 Implement Date: 2019-08-01 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: T/SHJX 003-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Communication equipment

ICS Name: Comprehensive Application of Information Technology

Publish Date: 2019-04-18

Implement Date: 2019-08-01

Scope

Scope: This standard specifies the LTE communication technology framework for vehicle-to-roadside (V2R) and vehicle-to-vehicle (V2V) cooperative services, including the communication requirements, communication architecture, cross-network cooperation mechanisms, and communication security for these services in LTE networks. This standard applies to network operators in building LTE networks to support V2R and V2V cooperative services. Main technical content: 1. Scope: This standard specifies the LTE communication technology framework for V2R and V2V cooperative services, including the communication requirements, communication architecture, cross-network cooperation mechanisms, and communication security for these services in LTE networks. This standard applies to network operators in building LTE networks to support V2R and V2V cooperative services. 2. Normative references: Lists the documents that become clauses of this standard through references to other standards. 3. Terms and definitions: Defines terms such as vehicle-to-roadside communication, V2I services, and V2V services. 4. Abbreviations: Provides a summary and explanation of the abbreviations used in the document. 5. Communication requirements for V2R and V2V services in LTE networks: Specifies the basic functional requirements and performance requirements such as communication distance, moving speed, communication latency, and transmission reliability for V2R and V2V services in LTE networks. 6. LTE-based vehicle networking communication system architecture: Proposes the overall system architecture and provides detailed specifications for the V2I communication architecture based on LTE + MEC and the V2V communication mode based on PC5 interfaces. It also standardizes the parameter configuration methods for PC5 interface communication nodes and cross-network cooperation mechanisms. 7. Security for V2X communication: Specifies the Uu interface security mechanism and proposes the basic operation flow for