| 摘要 |
<p>Provided is a method of selecting and controlling a device based on ZigBee wireless communication. A wireless controller transmits a control message to at least one device. Each device receives the control message, obtains information about a relative location to the wireless controller, and selects a target device among devices, based on the relative location information. By applying the present invention, complexity, delay, and energy consumption due to wireless device selection can be reduced. In particular, the present invention can be applied to a wireless lighting system.</p> |
