DocumentCode
3388090
Title
An empirical study of secure MPEG video transmissions
Author
Agi, Iskender ; Gong, Li
Author_Institution
Comput. Sci. Lab., SRI Int., Menlo Park, CA, USA
fYear
1996
fDate
22-23 Feb 1996
Firstpage
137
Lastpage
144
Abstract
MPEG (Moving Pictures Expert Group) is an industrial standard for video processing and is widely used in multimedia applications in the Internet. However, no security provision is specified in the standard. We conducted an experimental study of previously proposed selective encryption schemes for MPEG video security. This study showed that these methods are inadequate for sensitive applications. We discuss the tradeoffs between levels of security and computational and compression efficiency
Keywords
Internet; cryptography; multimedia systems; video coding; Internet; Moving Pictures Expert Group; encryption schemes; industrial standard; multimedia applications; secure MPEG video transmissions; video processing; Application software; Cryptography; Decoding; Encoding; MPEG standards; Security; Streaming media; Transform coding; Video compression; Video sequences;
fLanguage
English
Publisher
ieee
Conference_Titel
Network and Distributed System Security, 1996., Proceedings of the Symposium on
Conference_Location
San Diego, CA
Print_ISBN
0-8186-7222-6
Type
conf
DOI
10.1109/NDSS.1996.492420
Filename
492420
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