Watermarking and Encryption Scheme to Secure Multimedia Information.
Tarek FarahHoucemeddine HermassiRhoouma RhooumaSafya BelghithPublished in: J. Multim. Process. Technol. (2013)
Keyphrases
- encryption scheme
- multimedia information
- security analysis
- multimedia
- diffie hellman
- cca secure
- standard model
- multimedia information retrieval
- multimedia data
- public key encryption
- multimedia databases
- data sharing
- public key
- content based retrieval
- multimedia content
- encryption key
- multimedia documents
- secret key
- ciphertext
- user friendly
- textual information
- security model
- databases
- information retrieval
- hash functions
- lossless compression
- high dimensional
- high level
- database
- multidimensional data