摘要 |
A method and system of understanding indoor position using ZigBee provided to use a plurality of ZigBee having information of transmission power and ID, so easily detecting the location of a mobile robot. In a method and system of understanding indoor position using ZigBee. A dual-mode terminal is equipped with the mobile communications interface and the additional wireless local area network interface at the same time. A wireless local area network provides a local area wireless communications coverage to a location based service zone, and performs the wireless data communications with the terminal in the location based service zone through local area wireless network interface. A location management server receives the location information according to the terminal movement and manages the provided location information. |