DocumentCode
3310540
Title
Advanced conditional access system for digital broadcasting receivers using metadata
Author
Nishimoto, Yusei ; Baba, Akitsugu ; Ogawa, Kazuto
Author_Institution
NHK Sci. & Tech. Res. Labs., Tokyo, Japan
fYear
2006
fDate
7-11 Jan. 2006
Firstpage
111
Lastpage
112
Abstract
We propose an advanced conditional access system (CAS) for digital broadcasting receivers using program related information, called metadata. The proposed advanced CAS provides a secure system for content and metadata on digital broadcasting receivers, by preventing tampering and ensuring that only metadata certified by the broadcaster can be utilized.
Keywords
broadcasting; cryptography; meta data; receivers; telecommunication security; advanced conditional access system; digital broadcasting receivers; metadata; Content addressable storage; Distributed Bragg reflectors; Layout; Tellurium; XML;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2006. ICCE '06. 2006 Digest of Technical Papers. International Conference on
Print_ISBN
0-7803-9459-3
Type
conf
DOI
10.1109/ICCE.2006.1598335
Filename
1598335
Link To Document