A Stronger Secure Ciphertext Fingerprint-Based Commitment Scheme for Robuster Verifiable OD-CP-ABE in IMCC.
Zhishuo ZhangWen HuangLin YangYongjian LiaoShijie ZhouPublished in: IEEE Internet Things J. (2023)
Keyphrases
- ciphertext
- attribute based encryption
- standard model
- cca secure
- encryption scheme
- public key encryption
- access structure
- proxy re encryption
- private key
- diffie hellman
- secret key
- secret sharing
- secret sharing scheme
- public key
- identity based encryption
- encryption algorithm
- chosen plaintext attack
- databases
- public key cryptosystem
- multi attribute
- provably secure
- security analysis
- video sequences
- database systems