| 摘要 |
A system and a method is disclosed which allows both advertisement and program information to be shown on a channel banner, while user changes channel. In another embodiment, an "advertisement channel" is inserted into an active channel list (e.g., scan list), so that when a user is changing channel, a selected ad will be displayed. In yet another embodiment, a method for tracking and collating advertisement display activity in a video system supporting composite display of image data associated with different multimedia functions and advertisements is disclosed.
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