| 摘要 |
<p>A remote control system for a user to operate at least one device using a remote controller (10) includes device specification means (11, 14) for specifying a device located in front of the user who is holding the remote controller (10) via a first communication medium under a constraint on at least one of directivity and a transmittable distance, and remote control means (11, 15) for transmitting a remote control request from the remote controller (10) to the specified device via a second communication medium under less constraint on the directivity and the transmittable distance in accordance with an instruction input from the user.</p> |
