| 摘要 |
PURPOSE: A method for receiving encoding data of a digital broadcasting receiver is provided so that only permitted users can copy or edit contents downloaded from a broadcasting network or return channel, by transmitting the downloaded contents after an encoding operation. CONSTITUTION: When a user accesses to contents, an access mode of the user is confirmed to distinguish whether he/she intends to simply watch or edit the contents. Firstly, it is judged whether the access mode is permitted for the contents. Then, a range of users permitted for the access mode is confirmed. When the range of the permitted users are specific users, the user is distinguished by password input. On the other hand, when the user belongs to the specific users permitted for the access mode, or when the range of the permitted users corresponds to all users, access of the user is permitted. When the user inputs an incorrect password a few times, 'access denied' is displayed on a screen and a routine is ended. Accordingly, the contents downloaded from a broadcasting network or return channel can be encoded according to an encoding method. |
