Interface: INDOT Traffic Operations Center - INDOT Variable Speed Limit Signs

INDOT Traffic Operations Center to INDOT Variable Speed Limit Signs Interface Diagram

Information Flow Definitions

roadway dynamic signage status  (Existing)  Selected Comm Solution

Current operating status of dynamic message signs.

variable speed limit control  (Planned)  Selected Comm Solution

Information used to configure and control variable speed limit systems including the equipment used to provide current speed limits and other information to drivers.

variable speed limit status  (Planned)  Selected Comm Solution

Current operating status of the variable speed limit systems including the state of the equipment.

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