Indoor Positioning System and Information Transmission System based on Visible Light Communication

摘要

1. The art that the invention defined in the claims ; The present invention relates to an indoor location will measure (Indoor Positioning) using the same method and the two-way information transmission method using a communication (Visible Light Communications) visible light. ; 2. SUMMARY OF invention to solve the ; The invention of visible light (Visible Light Communication) communication that the object is to provide bangbeopreul position measurement device for measuring the position of the visible light by using the characteristics of the system. ; 3. Subject matter of the invention of Solution ; The present invention provides a visible light communication system to measure the position information, and periodically supports visible light communication in the visible light communication system for broadcasting their information Visible light communication AP (Access Point) for; The mobile communication terminal to support reception of the broadcast information AP by the visible light communication passing through the mobile communication network; And includes a server for managing location information of the visible light communication device by mapping the location information and the stored information for the AP transmitted from the terminal through the mobile communication network. ; 4. An important use of the invention ; The invention and used to fight the visible light communication system.