Cisco DNCS System Release 2.8.1 3.8.1 4.3.1 User Guide

We provide end-to-end solutions for content protection to prevent the unauthorized copying and distribution of
program content. Encrypted program content is protected by Copy Control Information (CCI) data embedded in
Entitlement Control Messages (ECMs). DHCT outputs are protected in different ways depending on content type
and output method.

For more information on protecting content, refer to Enabling Content Protection for Broadcast Programming
Configuration Guide (part number 4005893). To obtain a copy of this publication, see 

.

Important: Content-protection features for our DHCTs are being phased in with newer versions of application
platform software. The activation or implementation of content- protection features is dependent on specific
versions of SARA and PowerTV OS software, some of which are in development. For the most recent
information on software versions that support content-protection features, contact 

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Protect on-demand content from unauthorized copying (

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 to ensure that content-protection methods do not conflict

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