电信科学 ›› 2009, Vol. 25 ›› Issue (3): 13-16.doi: 10.3969/j.issn.1000-0801.2009.03.006

• 专题:IPTV 技术与应用 • 上一篇    下一篇

IPTV DRM技术和标准研究

杨崑,魏凯   

  1. 工业和信息化部电信研究院通信标准所 北京 100083
  • 出版日期:2009-03-15 发布日期:2009-03-15

Study on IPTV DRM Technical and Standard

Kun Yang,Kai Wei   

  1. Communications Standard Research Institute of China Academy of Telecommunication Research of MIIT,Beijing 100083,China
  • Online:2009-03-15 Published:2009-03-15

摘要:

IPTV业务为用户提供的不仅是服务,还有依托服务的各类内容。为防止用户在消费内容时可能出现的侵权行为,需要通过设置DRM系统来保证业务的正常开展。本文在分析国内开展IPTV业务对DRM技术实际需要的基础上,描述了IPTV DRM的基本框架,并对目前的标准研究进展和思路作了介绍。

关键词: IPTV, DRM, 标准

Abstract:

IPTV provides service and content which backing the serves for the user. In order to prevent the content’s abuse,it is very necessary to establish the DRM system. On the basis of analyzing domestic IPTV service requirement,we describe the IPTV DRM framework,and introduce standard research progress and the mentality.

Key words: IPTV, DRM, standard

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