An Efficient Encryption and Key Management Scheme for Layered Access Control of H.264/Scalable Video Coding.
Su-Wan ParkSang-Uk ShinPublished in: IEICE Trans. Inf. Syst. (2009)
Keyphrases
- access control
- scalable video coding
- key management
- key management scheme
- dynamic access control
- bitstream
- data security
- data protection
- security policies
- digital rights management
- resource constrained
- rate distortion
- ad hoc networks
- video coding
- wireless sensor networks
- security model
- bit rate
- role based access control
- access control policies
- security requirements
- security mechanisms
- video transmission
- key distribution
- image quality
- mobile ad hoc networks
- computational complexity
- sensor networks