Interface: City of Green DMS - City of Green Maintenance Dispatch

City of Green DMS to City of Green Maintenance Dispatch Interface Diagram

Information Flow Definitions

field equipment status  (Existing)  Selected Comm Solution

Reports from field equipment (sensors, signals, signs, controllers, etc.) which indicate current operational status.

roadway dynamic signage data  (Existing)  Selected Comm Solution

Information used to initialize, configure, and control dynamic message signs. This flow can provide message content and delivery attributes, local message store maintenance requests, control mode commands, status queries, and all other commands and associated parameters that support remote management of these devices.

roadway dynamic signage status  (Existing)  Selected Comm Solution

Current operating status of dynamic message signs.

work zone warning device control  (Future)  Selected Comm Solution

Data used to configure and control work zone safety monitoring and warning devices.

work zone warning status  (Future)  Selected Comm Solution

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.