| 摘要 |
PURPOSE: A playback device of advertisement contents is provided to play the advertisement contents, which are suitable for an advertisement media type, back. CONSTITUTION: An advertisement request including information on at least one of connected devices (10,20,30) is transmitted. Advertisement contact information by each device connected by corresponding to the advertisement request is received. When an advertisement currently outputting is selected, an advertisement playback request including the advertisement contact information is transmitted to at least one of the connected devices so that advertisement contents corresponding to properties of the connected devices are played back. [Reference numerals] (30) Audio; (40) Local area wireless connection device; (50) Internet; (60) Advertisement service; (62) Control unit; (64) Database; (66) Communicatoin unit; (70) Advertisement contents server |
