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Security and Trust in Mobile Multimedia

Security and Trust in Mobile Multimedia

Edgar R. Weippl
Copyright: © 2008 |Pages: 16
ISBN13: 9781599049373|ISBN10: 1599049376|EISBN13: 9781599049380
DOI: 10.4018/978-1-59904-937-3.ch125
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MLA

Weippl, Edgar R. "Security and Trust in Mobile Multimedia." Information Security and Ethics: Concepts, Methodologies, Tools, and Applications, edited by Hamid Nemati, IGI Global, 2008, pp. 1812-1827. https://doi.org/10.4018/978-1-59904-937-3.ch125

APA

Weippl, E. R. (2008). Security and Trust in Mobile Multimedia. In H. Nemati (Ed.), Information Security and Ethics: Concepts, Methodologies, Tools, and Applications (pp. 1812-1827). IGI Global. https://doi.org/10.4018/978-1-59904-937-3.ch125

Chicago

Weippl, Edgar R. "Security and Trust in Mobile Multimedia." In Information Security and Ethics: Concepts, Methodologies, Tools, and Applications, edited by Hamid Nemati, 1812-1827. Hershey, PA: IGI Global, 2008. https://doi.org/10.4018/978-1-59904-937-3.ch125

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Abstract

While security in general is increasingly well addressed, both mobile security and multimedia security are still areas of research undergoing major changes. Mobile security is characterized by small devices that, for instance, make it difficult to enter long passwords and that cannot perform complex cryptographic operations due to power constraints. Multimedia security has focused on digital rights management and watermarks; as we all know, there are yet no good solutions to prevent illegal copying of audio and video files.

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