Transition demand definition

Transition demand is a logical and intuitive procedure to transfer the Dynamic Driving Task (DDT) from the system (automated control) to the human driver (manual control). This request is given from the system to the human driver.
Transition demand means a logical and intuitive procedure to transfer the dynamic driving task from automated control by the system to human driver control. This request given from the system to the human driver indicates the transition phase.]
Transition demand means an alert issued by an automated driving system to the user-in-charge to take over the dynamic driving task, communicated through visual, audio and haptic signals, which gives the user-in- charge a transition period within which to respond. Absent a response, the automated driving system performs a risk mitigation maneuver bringing it to a stop.