IR-CP-ABE: Identity Revocable Ciphertext-Policy Attribute-Based Encryption for Flexible Secure Group-Based Communication.
Weijia WangZhijie WangBing LiQiuxiang DongDijiang HuangPublished in: IACR Cryptol. ePrint Arch. (2017)
Keyphrases
- attribute based encryption
- ciphertext
- standard model
- secret key
- encryption scheme
- access structure
- proxy re encryption
- diffie hellman
- public key
- secure communication
- cca secure
- private key
- public key encryption
- identity based encryption
- group communication
- authentication scheme
- multiresolution
- multi attribute
- smart card
- lightweight