| 摘要 |
The present invention relates to a compound-based spatial positioning system, and more particularly, to a compound-based spatial positioning system that can be used in various application fields besides information security and access control through measuring accurate spatial positions for smartphone users existing in all space including inter-floor positions of the smartphone users inside and outside various buildings such as a public office, an office building, a department, a shopping mall, a museum, an art museum. The system is configured to include: an app which is downloaded to a smartphone as an application program to be installed therein and generates a sound wave through a sound wave generator; a motion sensor for recognizing a spatial position motion of the smartphone through the sound wave generated by the app to operate a beacon; a sound wave sensor installed in plurality at specific coordinates of a facility so as to recognize spatial position information while sensing the sound wave generated by the app through a wired/wireless network; the beacon for recognizing the spatial position information about the smartphone recognized by the sound wave sensor and the motion transmitted from the motion sensor and broadcasting the same; and an operation server for controlling the spatial position of the smartphone using the information transmitted from the beacon. |
