T/GDRTA 002-2020 Intelligent Video Monitoring and Alarm System Protocol Specification for Road Transport Vehicles
T/GDRTA 002-2020 Intelligent Video Monitoring and Alarm System Protocol Specification for Road Transport Vehicles
Basic Information
Scope
Scope: This document specifies the communication protocol between the vehicle-mounted terminal (hereinafter referred to as the terminal) of the intelligent video surveillance and alarm system and the monitoring/control center (hereinafter referred to as the platform), as well as between the terminal and external devices, including the protocol foundation, message definition, and data format. This document is applicable to the communication between the terminal and the platform, and between the terminal and external devices of the intelligent video surveillance and alarm system. 2. Normative reference documents; Main technical content: This document specifies the communication protocol between the vehicle-mounted terminal of the intelligent video surveillance and alarm system and the monitoring center, as well as between the vehicle-mounted terminal and external devices, including the protocol foundation, message definition, and data format. It is applicable to the communication between the terminal and the platform, and between the terminal and external devices. The communication protocol specified in this document, while inheriting national standards and Ministry of Transport standards (JT/T 808-2019, JT/T 1078 -2016), expands the communication functions required for intelligent video surveillance and alarm systems. Intelligent video surveillance and alarm systems include advanced driver assistance, driver status monitoring and alarms, passenger monitoring in the aisle of the vehicle, and right-side blind spot monitoring, etc. The communication content includes basic information inquiry of the terminal and external devices, query and setting of intelligent video analysis function parameters, intelligent video alarm reporting, uploading of alarm attachments, terminal upgrading, immediate photo-taking by external devices, and intelligent audio and video transmission.