PROCEEDINGS OF THE ITE WINTER ANNUAL CONVENTION
Online ISSN : 2424-2306
Print ISSN : 1343-4357
ISSN-L : 1343-4357
2011
Session ID : 3-4
Conference information

3-4 Security Function Switching on a Downloadable Conditional Access System
Hiroyuki KAWAKITAYusei NISHIMOTOYosuke ENDOTomoyuki INOUE
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

This paper describes our developing downloadable conditional access system for broadcasting, which can augment and update conditional access system security functions (CAS program codes) through the broadcasting. We evaluate its performance of switching CAS program codes with an experimental device using FPGAs.

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© 2011 The Institute of Image Information and Television Engineers
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