A selective encryption scheme for protecting H.264/AVC video in multimedia social network.
Fei PengXiaoqing GongMin LongXingming SunPublished in: Multim. Tools Appl. (2017)
Keyphrases
- multimedia
- encryption scheme
- mpeg video
- social networks
- video streams
- video data
- multimedia data
- compressed domain
- digital video
- standard model
- video content
- multimedia content
- cca secure
- video sequences
- video frames
- public key
- digital libraries
- video analysis
- video coding
- secret key
- lossless compression
- high quality
- metadata
- databases
- real time
- image data
- low cost
- inter frame
- computational complexity
- data management
- security model
- proxy re encryption