T/ITS 0013.2-2014 Collaborative Intelligent Transport System - Dedicated Short-Range Communication - Part 2: Media Access Control (MAC) and Physical (PHY) Layer Specifications
T/ITS 0013.2-2014 Collaborative Intelligent Transport System - Dedicated Short-Range Communication - Part 2: Media Access Control (MAC) and Physical (PHY) Layer Specifications
Basic Information
Scope
Scope: This part specifies the technical requirements of the media access control layer and physical layer for dedicated short-range communications in cooperative intelligent transportation systems. It includes: a system reference model, MAC layer frame formats and MAC layer functions for communication modes with a centralized node, MAC layer frame formats and functions for communication modes without a centralized node, physical layer parameters and functions for communication modes with a centralized node, and physical layer parameters and functions for communication modes without a centralized node, etc. This part is applicable to wireless communication devices between vehicles and between vehicles and road infrastructure in cooperative intelligent transportation systems. Main technical content: "Dedicated Short-Range Communications for Cooperative Intelligent Transportation Systems" is divided into four parts: — Part 1: General Technical Requirements; — Part 2: Media Access Control Layer and Physical Layer Specifications; — Part 3: Network Layer and Application Layer Specifications; — Part 4: Device Application Specifications. This part is Part 2.