DIN Standards Committee Road Vehicles and Mobility
Intelligent transport systems - Cooperative ITS - Dictionary of in-vehicle information (IVI) data structures
Abstract
This document specifies the in-vehicle information (IVI) data structures that are required by different intelligent transport system (ITS) services for exchanging information between ITS Stations (ITS-S). A general, extensible data structure is specified, which is split into structures called containers to accommodate current-day information. Transmitted information includes IVI such as contextual speed, road works warnings, vehicle restrictions, lane restrictions, road hazard warnings, location-based services, re-routing. The information in the containers is organized in sub-structures called data frames and data elements, which are described in terms of its content and its syntax. The data structures are specified as communications agnostic. This document does not provide the communication protocols. This document provides scenarios for usage of the data structure, e.g. in case of real time, short-range communications.
Begin
2021-06-24
WI
00278586
Planned document number
DIN CEN ISO/TS 19321
Project number
05202934
Responsible national committee
NA 052-00-71-16 GAK - Joint working group NAAutomobil/DKE: Cooperative Systems
Responsible european committee
CEN/TC 278/WG 16 - Cooperative ITS
Responsible international committee
ISO/TC 204/WG 18 - Cooperative systems
