An elevator system (101) having a controller (115) configured for: receiving a communication from the mobile device (220) for a passenger, the communication including first data, wherein the first data is position data obtained by the mobile device (220) executing a multilateration (MLAT) process with one or more proximately located telecommunication devices (255), rendering a first determination, from the first data, that the mobile device (220) is proximate a first distance from the lobby (240), rendering a second determination, from the first determination, arrive at the lobby (240) proximate a first time, and transmitting a communication to an elevator (103) instructing the elevator (103) to arrive at the lobby (240) proximate the first time to provide elevator service.
EFFECTING ELEVATOR SERVICE BASED ON INDOOR PROXIMITY OF MOBILE DEVICE TO ELEVATOR LOBBY
DURCHFÜHRUNG EINES AUFZUGSDIENSTES AUF BASIS DER INNENRAUMNÄHE EINER MOBILEN VORRICHTUNG ZUR AUFZUGSLOBBY
EXÉCUTION D'UN SERVICE D'ASCENSEUR BASÉ SUR LA PROXIMITÉ INTÉRIEURE D'UN DISPOSITIF MOBILE AVEC UN HALL D'ASCENSEUR
2023-06-28
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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