ISO/TS 19321:2015 Preview

Intelligent transport systems -- Cooperative ITS -- Dictionary of in-vehicle information (IVI) data structures

ISO/TS 19321:2015 specifies the in-vehicle information (IVI) data structures that are required by different ITS services (for example, refer to ISO/TS 17425 and ISO/TS 17426) for exchanging information between ITS Stations. A general, extensible data structure is specified (see Clause 5). This is split into structures called containers to accommodate current-day information (see Clause 6). Transmitted information includes IVI such as contextual speed, road works warnings, vehicle restrictions, lane restrictions, road hazards warnings, location-based services, re-routing, etc. The information in the containers is organized in sub-structures called data frames and data elements which are described in terms of its content (see Clause 7) and its syntax (see Annex A).

The data structures are specified as communications agnostic. This Technical Specification does not provide the communication protocols. This Technical Specification then provides scenarios for usage of the data structure, e.g. in case of real time, short-range communications.


General information

  • Current status : Published
    Publication date : 2015-04
  • Edition : 1
    Number of pages : 44
  • :
    ISO/TC 204
    Intelligent transport systems
  • 43.040.15
    Car informatics. On board computer systems
    35.240.60
    IT applications in transport

Buy this standard

Format Language
PDF + ePub
Paper
  • CHF158

Got a question?

Check out our FAQs


Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)