TRACK MOVING RECEIVING SYSTEM USING VISIBLE LIGHT COMMUNICATION FOR INFORMATION OFFER

摘要

PURPOSE: A visual light communication based reception system for moving a tack is provided to offer a guide service through a speaker comprising LED(Light Emitting Diode) lighting units by receiving guide information including diverse audio information stored in a track moving management server. CONSTITUTION: A plurality of LED wireless transmission units(400) loads audio data transmitted from a track moving management on packets. The plurality of the LED wireless transmission units transmits the packet to an LED lighting unit(300) in which the LED wireless reception unit is installed. The LED lighting unit is moved according to a power track(200) by obtaining a moving signal outputted according to a schedule from the track moving management server. The LED lighting unit receives audio data transmitted by using the visible wireless communication through the LED wireless transmission unit. The LED lighting unit outputs the audio data through the speaker. [Reference numerals] (100) Track moving management server; (400) LED wireless transmission serer