| 摘要 |
Disclosed herein is a broadcasting service method and system for effectively performing a viewing restriction function. The broadcasting service method includes the steps of: a) generating a plurality of scenes according to each viewing rate classified by a predetermined rule with respect to specific scenes of a single program; and b) constructing a scene chain in time order where the scene chain connects only broadcasting streams of scenes corresponding to the viewing rate transmitted from a broadcasting receiver of a user, among the plurality of scenes, and transmitting the scene chain to the broadcasting receiver of the user. Thus, in the broadcasting receiver or a Personal Video Recorder (PVR) with a storage medium, a restriction function for each rate in relation to viewing and recording can be flexibly and effectively embodied.
|
