Survey on Decentralized Fingerprinting Solutions: Copyright Protection through Piracy Tracing
Survey on Decentralized Fingerprinting Solutions: Copyright Protection through Piracy Tracing
复制标题
DOI：
10.3390/computers9020026
复制
发表时间：
2020-04
期刊：
影响因子：
--
通讯作者：
David Megías;M. Kuribayashi;Amna Qureshi
中科院分区：
文献类型：
--
作者：
David Megías;M. Kuribayashi;Amna Qureshi
版权保护是网络社会最相关的挑战之一。本文主要研究数字指纹技术，这是一项有助于追踪非法再分发来源的技术，使版权所有者有可能在侵犯版权的情况下采取法律行动。本文回顾了最近可用于两个特别相关的场景的数字指纹解决方案：点对点分发网络和广播。在分析了这些解决方案之后，对这些技术的特点和局限性进行了讨论。最后，对该课题的进一步研究方向进行了展望。
Copyright protection is one of the most relevant challenges in the network society. This paper focuses on digital fingerprinting, a technology that facilitates the tracing of the source of an illegal redistribution, making it possible for the copyright holder to take legal action in case of copyright violation. The paper reviews recent digital fingerprinting solutions that are available for two particularly relevant scenarios: peer-to-peer distribution networks and broadcasting. After analyzing those solutions, a discussion is carried out to highlight the properties and the limitations of those techniques. Finally, some directions for further research on this topic are suggested.