Advances in Digital Rights Management Technology and Application

FAN Ke-feng; MO Wei; CAO Shan; ZHAO Xin-hua; PEI Qing-qi

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Advances in Digital Rights Management Technology and Application

更新时间：2025-07-16

- Advances in Digital Rights Management Technology and Application
- Acta Electronica Sinica Vol. 35, Issue 6, Pages: 1139-1147(2007)
- 作者机构：
  
  1. 西安电子科技大学计算机网络与信息安全教育部重点实验室,陕西,西安,710071
  2. 中国电子技术标准化研究所,北京,100007
  3. 桂林电子科技大学电子工程学院,广西,桂林,541004
  4. 西安电子科技大学计算机网络与信息安全教育部重点实验室陕西西安,710071
  5. 中国电子技术标准化研究所北京,100007
  6. 桂林电子科技大学电子工程学院广西桂林,541004
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN319
- Published：2007
- 稿件说明：
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FAN Ke-feng, MO Wei, CAO Shan, et al. Advances in Digital Rights Management Technology and Application[J]. Acta Electronica Sinica, 2007, 35(6): 1139-1147.
DOI：

FAN Ke-feng, MO Wei, CAO Shan, et al. Advances in Digital Rights Management Technology and Application[J]. Acta Electronica Sinica, 2007, 35(6): 1139-1147. DOI：

摘要

随着信息与通信技术的飞速发展

数字媒体内容的分发、复制与编辑变得越来越普遍.数字内容的版权管理和内容保护可以减少内容盗版和不规范使用行为.本文介绍了数字版权管理技术的基本原理

综述了关键技术

分析了国内外应用情况

并讨论了几个具有挑战性的问题.最后

总结了全文

并展望了该技术领域的研究重点和发展方向.

Abstract

With the rapid development of ICT technologies

the distribution

copying

and editing the digital media content is more and more easy.The copyright management and content protection of digital content may decrease the content piracy and abnormal usage.In this paper

the basic principal of DRM (digital rights management) is introduced firstly.The key technologies of DRM are summarized in detail secondly.The DRM applications of main scenarios are analyzed thirdly.In addition

several challengeable problems are discussed.Finally

the key research interest and development tendency are expected.

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