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On the encryption techniques for digital right management of MPEG-5 video
journal contribution
posted on 2023-05-17, 01:41 authored by Lee, T, Soonja YeomSoonja Yeom, Bang, Y, Seo, CThis paper presents encryption techniques for digital right management solutions of MPEG-4 streams. MPEG-4 is a format for multimedia streaming and stored in the MPEG-4 file format. We designed three kinds of encryption methods, which encrypt macro blocks (MBs) or motion vectors (MVs) of I-, P-VOPs (Video Object Planes), extracted from the MPEG-4 file format. We used SEED to encrypt MPEG-4 data. Based on these three methods, we designed and implemented a DRM solution for an Internet broadcasting service, which enabled a MPEG-4 data streaming, and then compared the results to get an optimal encryption method.
History
Publication title
Far East Journal of Applied MathematicsVolume
36Pagination
367-378ISSN
0972-0960Department/School
School of Information and Communication TechnologyPublisher
Pushpa Publishing HousePlace of publication
IndiaRights statement
Copyright © 2009 Pushpa Publishing HouseRepository Status
- Restricted