Title :
The architecture of MPEG-4 based IPMP authoring system
Author :
Kim, KwangYong ; Hong, Jinwoo ; Park, ChulMin ; Jung, HoeKyung
Author_Institution :
Broadcasting Media Res. Group, ETRI, South Korea
Abstract :
MPEG is formalizing the MPEG-4 based IPMP (intellectual property management and protection), and is systematizing the scheme for MPEG-4 content and its copyright. In this paper, we propose an MPEG-4 IPMP authoring tool, using which the MPEG-4 content author can create protected MPEG-4 content and its copyright easily and conveniently according to the MPEG-4 IPMP standard. The proposed authoring system offers an intimate interface to the author and creates an IPMPed XMT (extensible MPEG-4 textual format) file that consists of a text format so that editing and correction of contents may be convenient. Also, this can create an IPMPed MP4 file that consists of a binary format for efficiency in content transmission and storage.
Keywords :
authoring systems; copy protection; copyright; multimedia systems; video coding; MPEG-4 IPMP authoring tool; MPEG-4 content author; XMT file; binary format MP4 file; copyright; extensible MPEG-4 textual format; intellectual property management/protection; protected content; text format file; Authoring systems; Broadcast technology; Broadcasting; Content management; Graphics; MPEG 4 Standard; Multimedia communication; Protection; Space technology; User interfaces;
Conference_Titel :
Multimedia and Expo, 2004. ICME '04. 2004 IEEE International Conference on
Conference_Location :
Taipei
Print_ISBN :
0-7803-8603-5
DOI :
10.1109/ICME.2004.1394225
