According to an embodiment, a method to communicate with a passenger in a car within a transportation system includes receiving an alarm signal from the car, receiving at least one operation parameter from the car, analyzing the at least one operation parameter corresponding to the alarm signal from the car, determining an alarm condition in response to the at least one operation parameter and the alarm signal, and initiating a video session via a video system in response to the alarm signal.
COMMUNICATION WITH A TRAPPED PASSENGER IN A TRANSPORTATION SYSTEM
2018-03-01
Patent
Electronic Resource
English
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