Standard

SN-CEN ISO/TS 19321:2024

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Services

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 and re-routing. The information in the containers is organized in sub-structures called data frames and data elements, which are described in terms of their content and 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.

Document information

  • Standard from SN
  • Published:
  • Edition: 2024-07
  • Version: 1
  • Document type: TS
  • ICS 35.240.60
  • ICS 43.040.15
  • National Committee SN/K 175

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