| 摘要 |
PURPOSE: A security module reproduction detecting system and method thereof are provided to detect the reproduction of a security module in a DCAS(Downloadable Conditional Access System). CONSTITUTION: First identifier information is received about a security module(140). Version information of the security module is transmitted to a terminal information management server. An effectiveness test result about the security module based on identifier information is received. The security module is certified according to the effectiveness test result. |
