| 摘要 |
PURPOSE: An advertisement service preference method capable of searching preference about an advertisement service is provided to confirm preference information about an advertisement file. CONSTITUTION: If the power of an electronic picture frame allocating address information is on(S10), a service server reads out advertisement file from an advertisement file(S12). The service server uses the advertisement file to the electronic picture frame(S14). The electronic picture frame receives the key input of the user(S16, S18). The electronic picture frame transmits address information of the electronic frame to the service server(S22). |
