ISO 21219-15:2023

Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) — Part 15: Traffic event compact (TPEG2-TEC)

Publication date:   May 25, 2023

General information

60.60 Standard published   May 25, 2023

ISO

ISO/TC 204 Intelligent transport systems

International Standard

03.220.01   Transport in general | 35.240.60   IT applications in transport

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Scope

This document specifies the "traffic event compact" (TEC) TPEG application. The TEC application has been specifically designed to support information about traffic events (e.g. road works, traffic jams). A specific form of traffic event is local hazard warnings which, being safety-related messages, are sent with high priority to warn a driver of unexpected dangerous situations (e.g. black-ice, accident beyond curves, obstacles on road, etc.).
Generally, the TEC application is designed to allow receivers to:
—     ensure travel safety for the driver;
—     enable the calculation of alternative routes;
—     avoid delays (e.g. traffic jams);
—     warn the driver of obstructions on route; and
—     provide the driver with information on infrastructural problems (e.g. closed petrol stations, non-functioning emergency telephones).

Life cycle

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WITHDRAWN
ISO/TS 21219-15:2016

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PUBLISHED
ISO 21219-15:2023
60.60 Standard published
May 25, 2023