Interface: TDOT Region 1 District Operations - TDOT Smart Work Zone Equipment
![TDOT Region 1 District Operations to TDOT Smart Work Zone Equipment Interface Diagram](../../images/ifs/if33-79.gif)
Architecture Flow Definitions
work zone warning device control (Existing) Applicable ITS Standards
Data used to configure and control work zone safety monitoring and warning devices.
work zone warning status (Existing) Applicable ITS Standards
Status of a work zone safety monitoring and warning devices. This flow documents system activations and includes additional supporting information (e.g., an image) that allows verification of the alarm.