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Equipment Package: Roadway Traffic Information Dissemination

Description: This equipment package provides the roadside elements of traffic information dissemination including DMS, HAR, and talking pedestrian signs.
Included In: AHTD CCTV Cameras
AHTD Field Equipment
Fort Smith Field Equipment
Greenwood Field Equipment
Municipal ITS Field Equipment
ODOT Field Equipment
Van Buren Field Equipment
Functional Requirements 1 - The field element shall include dynamic messages signs for dissemination of traffic and other information to drivers, under center control; the DMS may be either those that display variable text messages, or those that have fixed format display(s) (e.g. vehicle restrictions, or lane open/close).
2 - The field element shall include driver information systems that communicate directly from a center to the vehicle radio (such as Highway Advisory Radios) for dissemination of traffic and other information to drivers, under center control.
3 - The field element shall include pedestrian information systems under center control (e.g. warning pedestrians of a potential hazard, or providing mandatory instructions as to the availability of pedestrian access).
4 - The field element shall provide operational status for the driver information systems equipment (DMS, HAR, etc.) to the center.
5 - The field element shall provide fault data for the driver information systems equipment (DMS, HAR, etc.) to the center for repair.

Last updated: 02-09-06