標題: MPEG IPMP concepts and implementation
作者: Huang, CC
Hang, HM
Huang, HC
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
公開日期: 2002
摘要: Intellectual Property (IP) protection is a critical element in a multimedia transmission system. Therefore, ISO/IEC MPEG started the IP protection standardization project on MPEG-4 a few years ago. A basic IPMP (Intellectual Property Protection and Management) structure and interface was first defined in its System part. In this paper, we will first outline the MPEG-4 basic IP protection mechanism and then describe our simulation of an MPEG-4 IPMP system. An IP protection application is constructed using the MPEG-4 system software - IM1 (Implementation Model one). This application includes a client-server program, in which a client can request the keys from a server in a secure way using a hierarchical key distribution structure.
URI: http://hdl.handle.net/11536/29165
ISBN: 3-540-00262-6
ISSN: 0302-9743
期刊: ADVANCES IN MULTIMEDIA INFORMATION PROCESSING - PCM 2002, PROCEEDING
Volume: 2532
起始頁: 344
結束頁: 352
顯示於類別:會議論文