Cisco Multi-Stream CableCARD Module
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4039397 Rev B
Glossary
Glossary
Advanced DSG
Advanced DOCSIS Set-top Gateway. Operates with the DCD message. Address
assignment is dynamic. The DSG tunnel address is determined by the DSG agent and
learned by the DSG client through the DSG address table in the DCD message.
assignment is dynamic. The DSG tunnel address is determined by the DSG agent and
learned by the DSG client through the DSG address table in the DCD message.
APDU
Application Protocol Data Unit. A common structure to send application data
between the M-Card module and the host.
between the M-Card module and the host.
Bootloader
A factory program installed into the DHCTs to ensure reliable upgrades.
CableCARD
A device that plugs into a digital cable-ready TV or DHCT and allows the receipt of
encrypted services.
encrypted services.
CCCM
CPE Controlled Cable Modem.
CCI (Copy Control Information)
Copy Control Information defines a program's level of copy protection. There are
currently three copy protection levels defined: copy freely, copy once, and copy never
(copy once and copy never are known as high-value copy protection). The CCI is set for
the program by the program originator.
currently three copy protection levels defined: copy freely, copy once, and copy never
(copy once and copy never are known as high-value copy protection). The CCI is set for
the program by the program originator.
The DNCS/ISDS sends the CCI information to the DHCT or CableCARD module in
an Entitlement Control Message (ECM) that lets the DHCT or CableCARD module
know whether the program is high-value or not.
an Entitlement Control Message (ECM) that lets the DHCT or CableCARD module
know whether the program is high-value or not.
CDL
Common Download.