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Integrated Business Support System of digital TV, also called Subscriber Management System(SMS), includes subscriber management, program purchase, balancing charges, engineering construction management. It also transmits commands of assignment or cancellation of authorization to CA system by interfacing with CA, which then passes these commands to scrambler, and control of acceptance of Digital TV...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.