Cisco Headend System Release 2.7 Guia Da Instalação
What is the PowerKEY DVB System?
4017650 Rev C
3
What is the PowerKEY DVB System?
Introduction
The PowerKEY DVB System is a combination of state-of-the-art products that are
pre-integrated, tested, and offered together as a complete solution to provide digital
video and interactive TV services. The following list highlights some of the features
of the PowerKEY DVB System:
pre-integrated, tested, and offered together as a complete solution to provide digital
video and interactive TV services. The following list highlights some of the features
of the PowerKEY DVB System:
The PowerKEY DVB System utilizes a Direct ASI card installed in the DNCS that
is configured during installation to process BFS data.
is configured during installation to process BFS data.
The D96xx/DCM re-multiplexers transmit DVB SI data into the system.
The PowerKEY DVB System uses DVB-compliant Digital Home
Communications Terminals (DHCTs) that contain the ST operating system (OS).
Communications Terminals (DHCTs) that contain the ST operating system (OS).
The PowerKEY DVB System uses MQAM modulators with a maximum of two
RF output ports used in DVB mode.
RF output ports used in DVB mode.
The encryption method is PowerKEY conditional access (PCG, SCS and DNCS)
and the Transaction Encryption Device (TED) functions the same as in the non-
PowerKEY DVB system.
and the Transaction Encryption Device (TED) functions the same as in the non-
PowerKEY DVB system.
Features
The PowerKEY DVB System offers the following features:
A reliable, field-proven platform for digital video and interactive services
An end-to-end solution for providing interactive services
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DVB headend equipment
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Interactive control center
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DVB DHCTs with the ST OS
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Middleware
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Client applications
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Professional support services
PowerKEY conditional access system is a full-featured security system