Víctor Torres

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The management of multimedia information is a key issue when permissions, protection issues and rights are involved. The appearance of new multimedia description formats, new distribution channels and diverse business models makes it difficult to provide a general solution for performing such management. In this scenario, the description of architectures(More)
Secure and trusted distribution of multimedia content is a key issue for content creators, content providers and distributors, as they want to fight piracy and receive the revenues derived from their creativity work. The provision of trust and protection has not been already solved by the existing multimedia distribution mechanisms. Such mechanisms lie on(More)
Multimedia information management, which implies all steps from creation and production to distribution and consumption, is a complex and challenging research area. To have a secure and trusted system we need to take into account aspects such as digital rights management (DRM), certification, control and security. As current solutions rely on proprietary(More)
Authors of scholarly objects might fear that there is a potential risk that the original material they publish in online sites or that they submit for evaluation to scientific journals or conferences is used by others as their own material. In such cases, it would not be easy for the original authors to prove authorship of the original contribution. In(More)
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