| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method enabling to control accessing to at least one terminal having an address AD by at least one scrambled item with the aid of at least one control word. <P>SOLUTION: The method related to the present invention comprises a step to enable assembling a descrambling item in the form of a message (I) containing a control word (CW), data (PID (CW)) to identify a scrambled item, and a terminal address AD. This invention relates more particularly to access control of terminals constituting a network. <P>COPYRIGHT: (C)2009,JPO&INPIT |
