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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, C
This 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 Mathematics

Volume

36

Pagination

367-378

ISSN

0972-0960

Department/School

School of Information and Communication Technology

Publisher

Pushpa Publishing House

Place of publication

India

Rights statement

Copyright © 2009 Pushpa Publishing House

Repository Status

  • Restricted

Socio-economic Objectives

Expanding knowledge in the environmental sciences

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