This DFD flow represents the data flows from Provide Device Control to Manage Roadway M&C Activities and includes roadway equipment status from a traffic center and DMS status from an automated treatment device. It consists of the following items each of which is defined in its own DDE:

+ dms_auto_treat_status_to_maint
+ field_equipment_status_from_traffic
+ f_other_rw_env_sensor_data_for_auto_treat_device

Sub Data Flows

Parent Data Flows

Associated PSpecs