Embodiments are directed to providing, by a watch, an indication of a plurality of functions associated with an elevator system, receiving, by the watch, a selection of at least one of the functions, and communicating, by the watch, the selection of the at least one of the functions over a communication channel.
SMART WATCH FOR ELEVATOR USE
INTELLIGENTE UHR ZUR VERWENDUNG FÜR AUFZÜGE
MONTRE INTELLIGENTE POUR UTILISATION EN ASCENSEUR
27.09.2017
Patent
Elektronische Ressource
Englisch