| 摘要 |
<p>A data streamlining device for transferring data bidirectionally between a headend RAM (12), where the digital data is stored, and a user's interface, the headend controlled by a headend processor (24), which consults with a memory (28) file, where subscriber data is kept. At the user end, the interface (20), communicates with an interactive control device (22) to accept user controls such as play, stop, fast-forward, rewind, etc. Each user is assigned one section of RAM, in which the streamlined data is kept.</p> |
