| 摘要 |
<p>A system and method of video-on-demand (VOD) content search and distribution via an Internet Protocol (IP) network. A user sends a scan of a bar-coded identifier placed on a packaging or advertising material for a movie or other audiovisual program. Using the received barcode scan, the cable operator's VOD system checks the availability of the requested title under the VOD service. If the title is available, the system allows the user to instantaneously purchase and/or bookmark the title via a mobile device. If the title is currently unavailable "on demand", the VOD system may send a notification to the user when the title becomes available. The bar code scan- based methodology enables the user to request desired titles even when the user is unaware of the titles available in a cable operator's VOD catalog.</p> |
