| 摘要 |
An elevator system and a method for providing the same to a user are provided to transmit a sound signal to the user by a simple component using the sound signal. A method for providing an elevator system a user includes the steps of: enabling a user to perform a destination call; determining at least one elevator to perform the destination call; informing the elevator information of the user using the sound signal indicating the elevator; forming all signals, which indicate different elevators, by a single frequency signal; and enabling the user to identify various signals which identify each of elevators for a predetermined signal time period and/or by at least one predetermined signal blocking. The signal is composed of a predetermined signal code, preferably, a Morse alphabet code.
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