A general framework to design secure cloud storage protocol using homomorphic encryption scheme.
Jian ZhangYang YangYanjiao ChenJing ChenQian ZhangPublished in: Comput. Networks (2017)
Keyphrases
- encryption scheme
- security analysis
- homomorphic encryption
- ciphertext
- diffie hellman
- cloud storage
- standard model
- cca secure
- public key
- encrypted data
- privacy preserving
- cryptographic protocols
- security model
- provably secure
- lightweight
- data sharing
- secret key
- hash functions
- database
- key exchange
- authentication protocol
- encryption algorithm
- lossless compression
- databases