デジタル チョサクケン ホゴ ノ タメ ノ オンセイ シゴウ ノ コウソク アンゴウカ シ ュホウ ニ カンスル ケキュウ

This paper is based on “Partial Encryption Method That Enhances MP3 Security” , by the same authors, which appeared in the Proceedings of 2014 IEEE Asia Pacific Conference on Circuits and Systems, Copyright(C)2014 IEICE. The material in this paper was presented in part at the Proceedings of 2014 IEEE Asia Pacific Conference on Circuits and Systems, and all the figures of this paper are reused form under the permission of the IEICE.© 2014 IEEE. Reprinted, with permission, from T. T. Oo and T. Onoye, "Progressive audio scrambling via wavelet transform," 2014 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Ishigaki, 2014, pp. 97-100. doi: 10.1109/APCCAS.2014.7032728© 2014 IEEE. Reprinted, with permission, from T. T. Oo and T. Onoye, "Progressive audio scrambling via complete binary tree's traversal and wavelet transform," Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific, Siem Reap, 2014, pp. 1-7. doi: 10.1109/APSIPA.2014.7041525In reference to IEEE copyrighted material which is used with permission in this thesis, the IEEE does not endorse any of Osaka University’s products or services. Internal or personal use of this material is permitted. If interested in reprinting/republishing IEEE copyrighted material for advertising or promotional purposes or for creating new collective works for resale or redistribution, please go to http://www.ieee.org/publications_standards/publications/rights/rights_link.html to learn how to obtain a License from RightsLink. If applicable, University Microfilms and/or ProQuest Library, or the Archives of Canada may supply single copies of the dissertation