Tema de trabajo aprobado
ISO/AWI TS 26048-3
Intelligent transport systems — Field device SNMP data interface — Part 3: Variable and dynamic message signs
Reference number
ISO/AWI TS 26048-3
Edition 1
Tema de trabajo aprobado
ISO/AWI TS 26048-3
87055
Un grupo de trabajo ha preparado un borrador.

Resumen

Variable and dynamic message signs(VDMSs) are installed in areas where traffic managers identify a frequent need to convey information to the travelling public, such as upstream from interchanges to alert the public to downstream congestion in time for them to alter their routes. This allows traffic managers to improve the efficiency, safety, and quality of traveller journeys. In order to manage the operation of a VDMS and the messages displayed, information exchange between the management systems and the VDMS is needed. This document identifies basic user needs for the management of light-emitting diode (LED) matrix VDMSs and traces these needs to interoperable designs. This includes the ability to identify the device, its capabilities, and its status.

Informaciones generales

  •  : En desarrollo
    : Nuevo proyecto registrado en el programa de trabajo TC/SC [20.00]
  •  : 1
  • ISO/TC 204
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