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Résumé Preview

ISO 22837:2009 relates to vehicle probe data for wide are communications. It specifies the following.

  • Reference architecture for probe vehicle systems and probe data, which provides a general structure for probe vehicle systems within which a wide range of actual probe vehicle systems can be built whose physical characteristics may differ (e.g., in their choice of communications medium). The reference architecture is used to:
    • clarify the major building blocks and logical interconnections of probe vehicle systems for which this standard will be used;
    • categorize probe data in accordance with the information model described below.
  • Basic data framework for probe data elements and probe data, which defines probe data elements and probe messages, and specifically provides:
    • rules for mapping information models (as defined in ISO 14817) of probe data to probe data elements/messages. The information models show the logical structure of entities and concepts involved in probe data;
    • the required characteristics of probe data elements and probe data messages;
    • the notation for probe data elements/messages (in XML);
    • rules for using core data elements and basic data elements (see below), and extensions of data elements in each application domain.
  • Core data element definitions, which are basic descriptive elements intended to appear in every probe message, i.e. the location and the time at which the probe data was sensed.
  • Initial set of probe data elements, which are commonly used in typical probe data enabled application domains, such as traffic, weather, and safety.
  • Example probe messages, which define how probe data elements are combined to convey information to probe processing centres.


Informations générales

  • État actuel :  Publiée
    Date de publication : 2009-01
  • Edition : 1
  • :
    ISO/TC 204
    Systèmes de transport intelligents
  • 03.220.01
    Transport en général
    35.240.60
    Application des TI dans le transport

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