Standard

ISO 18750:2025

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Note: Latest version: ISO 18750:2025

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Abstract

This document: —     describes the functionality of a "local dynamic map" (LDM) in the context of the "bounded secured managed domain" (BSMD); —     specifies: —    general characteristics of LDM Data Objects (LDM-DOs) that can be stored in an LDM, i.e. information on real objects such as vehicles, road works sections, slow traffic sections, special weather condition sections, which are as a minimum requirement location-referenced and time-referenced; —    service access point functions providing interfaces in an ITS station (ITS-S) to access an LDM for: —     secure add, update and delete access for ITS-S application processes; —     secure read access (query) for ITS-S application processes; —     secure notifications (upon subscription) to ITS-S application processes; —     management access: —     secure registration, de-registration and revocation of ITS-S application processes at LDM; —     secure subscription and cancellation of subscriptions of ITS-S application processes; —    procedures in an LDM considering: —     means for maintaining the content and integrity of the data store; —    mechanisms supporting several LDMs in a single ITS station unit.

Products specifications

  • Standard from ISO
  • Published:
  • Period for objection until:
  • Edition: 2
  • Document type: IS
  • Publisher: ISO
  • Distributor: ISO
  • International TC: ISO/TC 204
  • ICS: 03.220.20
  • ICS: 35.240.60

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