ISO/TS 21219-15:2016

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

ISO/TS 21219-15:2016 specifies the TPEG application: Traffic Event Compact (TEC). The TEC application has been specifically designed to support information about traffic events (e.g. road works, traffic jams). A specific form of traffic events are local hazard warnings which, being safety-related messages, are sent with high priority to warn a driver that may encounter dangerous situations (e.g. black-ice, accident beyond curves, obstacles on road, etc.) unexpectedly.

Generally, the Traffic Event Compact 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).

Edition	2016
Standard Part No	15
Published Date	2016
Published By	ISO/TS
Page Count	63