Copyright and IPR management for cultural heritage digital content in peer-to-peer networks |
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| Authors: | Dimitrios Tsolis Spyros Sioutas Michalis Nik Xenos Georgios Styliaras |
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| Institution: | aDepartment of Cultural Heritage Management and New Technologies, University of Western Greece, G. Seferi 1, 30100 Agrinio, Greece;bDepartment of Informatics, Ionian University, Tsirigoti Square. 7, 49100 Corfu, Greece;cSoftware Quality Laboratory, School of Sciences and Technology, Hellenic Open University, 12–15 Tsamadou Street, Patras 26222, Greece |
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| Abstract: | As a general and effective protection measure for copyright violations, which occur with the use of digital technologies including peer-to-peer (P2P) networks, copyright owners from the cultural sector often use Digital Rights Management (DRM) systems and digital watermarking techniques so as to encrypt copyright information to the cultural content. In other cases, copyright owners restrict or even block access to the digital cultural content through the Internet and the P2P infrastructure. This chapter claims that DRM and P2P can be quite complementary. Specifically, a P2P infrastructure is presented which allows broad digital cultural content exchange while on the same time supports copyright protection and management through watermarking technologies for digital images. |
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| Keywords: | Copyright and IPR management Digital watermarking Peer-to-peer networks Digital images of cultural heritage Optimal key searching and retrieval |
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