| 摘要 |
<p>A television system provides cards (200) depicting television programs available via a network. The cards display the programming available for a plurality of television stations and time slots. The cards are interactive in that a user may select a television program for immediate playback or future recording. Television programs may be continuously received (408) and cached (422) by the television system such that a user can select and view an earlier-broadcast television program.</p> |
