METHOD AND SYSTEM FOR IDENTIFYING LOCATION OF END DEVICE WHICH MOVES UNDER WPAN

摘要

A method and a system for recognizing a location of an end device moving in a WPAN(Wireless Personal Area Network) are provided to set classification of areas needed for recognizing the location by using an installation location of a fixed wireless node. A router(130) is installed in a predefined location and receives ID information from a mobile end device(150). The router receives a request for joining in a WPAN. A coordinator(120) forms and manages the WPAN, and receives the ID information and address information of the end device from the router. A location recognition server(110) receives the ID information and the address information from the coordinator. The location recognition server produces a location of the end device corresponding to the ID information based on the address information.