METHOD AND SYSTEM FOR UNITIVELY WIRELESS-CONTROLLING ELECTRIC DEVICES BY COMBINING RADIO-INFRARED

摘要

A method and a system for integrally and remotely controlling home appliances by combining radio-infrared rays are provided to construct a home network and a ubiquitous environment easily by controlling devices regardless of directionality. A remote controller(110) transmits a remote control signal for controlling one or more devices. An integral controller(130) is connected with the remote controller wirelessly or through a fixed line, and outputs a radio control signal corresponding to the remote control signal in at least two directions. The integral controller outputs the radio control signal in a direction of a hemispherical surface. A signal learning unit(131) receives radio signals for controlling each operation of the devices, matches the respective operations to the radio signals for controlling the respective operations, and stores the matching results as learning results. A signal controller(133) outputs a radio control signal for controlling an operation corresponding to the remote control signal based on the learning results.