System for informing registration information of destination floor of elevator
Parameter optimization method for elevator group management system
Method for providing operating means for elevator passengers
Method for judging elevator reverse taking behavior of passenger and elevator control method
Method for detecting turbulence area based on monitoring data
Method for detecting mistaken shielding of elevator door
Media file playing control method and elevator equipment
Media file playing control method and elevator equipment
Information transmission system and method for mobile terminal and elevator room
Information notification system for providing notification information to elevator users
Information informing method for elevator operation stage