致力于连通世界

Search
Girls in ICT

General characteristics of a conditional-access broadcasting system

Shopping cart Shopping cart

You are here 主页 > ITU Publications > Radiocommunication (ITU-R) > ITU-R Reports > Broadcasting service (television) > General characteristics of a conditional-access broadcasting system

Report BT.1079

Managed by SG06
Main
Number
 Title Status
BT.1079-1 (1990)
  		General characteristics of a conditional-access broadcasting system  
Note - Withdrawn on 28/10/2016 		Withdrawn (Main)

© 国际电联年版权所有

回到页首