Encryption Schemes using Finite Frames and Hadamard Arrays.
Ryan HarkinsEric S. WeberAndrew WestmeyerPublished in: Exp. Math. (2005)
Keyphrases
- encryption scheme
- standard model
- security analysis
- public key
- secret key
- proxy re encryption
- ciphertext
- data sharing
- public key encryption
- encryption key
- hash functions
- cca secure
- security model
- lossless compression
- video frames
- secret sharing scheme
- encryption algorithm
- motion estimation
- homomorphic encryption
- search engine