he Defect of Access Authentication in Conditional Access System and the Improvement Suggestion
Feng Jiang · China Digital Cable TV · 2010
The article firstly introduces the present status of conditional access system and points out the defect of access authentication.Then it proposes the improvement suggestion.The key points of conditional access system are safety,anti-cheating and stability.The article can help to improve the leakproofness of access authentication methods and ensure the credibility of it.