Automated flight attending
Automated flight attending involves the use of automation to replace some of the tasks, that are currently done by flight attendants. == Examples == === Food delivery === In 1965, Martin Limanoff created one of the earliest automated food delivery systems, consisting of a square box that was designed to travel up and down the aisle along a monorail track on the cabin floor.
Source: Wikipedia — Automated flight attending (CC BY-SA 4.0)