work_zone_intrusion_status (Data Flow*)
This DFD flow represents the data flows from Manage Work Zone Intrusion Warnings to Control Work Zone Activity and includes intrusion and alert information and device status. It consists of the following data items which is defined in its own DDE:
intrusion_detection_device_status
+ intrusion_alert_device_status
+ work_zone_intrusion_detection_output
+ on_board_intrusion_detection_device_status
+ work_zone_intrusion_detection_on_board_output
+ intrusion_alert_device_status_on_board
Sub Data Flows
Parent Data Flows
