Adaptation-aware encryption of scalable H.264/AVC video for content security

@article{Arachchi2009AdaptationawareEO,
  title={Adaptation-aware encryption of scalable H.264/AVC video for content security},
  author={Hemantha Kodikara Arachchi and Xavier Perramon and Safak Dogan and Ahmet M. Kondoz},
  journal={Sig. Proc.: Image Comm.},
  year={2009},
  volume={24},
  pages={468-483}
}
Data encryption is one of the key information security technologies used for safeguarding multimedia content from unauthorised access and manipulation in end-to-end delivery and access chains. This technology, combined with the appropriate cryptographic methods, effectively prevents the content against malicious attacks, so as to protect its authenticity as well as integrity. While encryption based security is ensuring the authorised consumption of the multimedia content, content adaptation… CONTINUE READING
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