| 摘要 |
A barker management system provides customized barker channels to a viewer, where the barker management system may be integrated into a VOD service. In one embodiment, the headend is informed when the viewer requests the VOD service and is further informed of a set top box (“STB”) identifier. The headend ascertains a rating of a barker channel, and may create a playlist of trailers having a compatible rating and streams the trailers on the barker channel to the SIB. The STB is informed which channel to use, and generates a display with the barker channel presented in one window of the display, while the VOD menu selections are presented in another window of the display. The selection of trailers in the barker channel can be based on ratings, content, or other criteria. The headend can statically or dynamically generate various customized barker channels for viewers. |
