Celrun develops the domestic CAS (conditional access system ) with Sky life,
 the digital satellite broadcasting operator in Korea, and succeeds to use 
together with existing CAS. 

CAS (Conditional access system) , the essential condition for commercialization 
of digital broadcasting, is the solution for contents protection and more 
efficient service of pay channel operators.  

The CEO Kim said the success of Sky life CAS development is the third 
success following to China and India already commercialized. 


http://www.wownet.co.kr/news/wownews/view.asp?bcode=N07010000&artid=A200810270084