来源:
《信息技术与标准化》2006年第7期
作者:范科峰 赵新华(16)
OMA DRM技术与标准研究
Investigation on OMA DRM Technology and Standard
摘要 简要介绍了数字版权管理技术和产业发展状况,详细分析了OMA DRM2.0 技术及标准的体系结构,指出研究制定我国自主DRM技术标准的重要性和紧迫性。
关键词 DRM 专利 标准
Abstract In this paper, the DRM (digital right management) application and situation of
DRM industry development is briefly introduced, which shows it is the core technology in
digital content industry development. The technology and standard architecture about
OMA DRM 2.0 is analyzed in detail. Finally, it is pointed that study and make out DRM
standard of our own intellectual property right is very urgent and important.
Keywords DRM;patent;standard