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ITS Standards have been developed for many of the architecture flows in the National ITS Architecture. Click on the standard(s) to view the architecture flows and their communication requirements. More...

NTCIP 1203 Object Definitions for Dynamic Message Signs (DMS)
Defines data that is specific to dynamic message signs including all types of signs that can change state, such as blank-out signs, changeable signs, and variable signs. (Formerly TS 3.6)
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Information about this standard and other NTICP standards is available on the NTCIP documents and status page.

Current Published Version: Version 3, Published in Sep 2013

Previous Development Activity: Version 1: Published (Mar 1997)

SDO(s):  AASHTO/ITE/NEMA
National ITS Architecture