A lightweight pairing-free ciphertext-policy attribute-based signcryption for cloud-assisted IoT.
Medikonda Asha KiranSyam Kumar PasupuletiRajagopal EswariPublished in: Peer-to-Peer Netw. Appl. (2022)
Keyphrases
- lightweight
- ciphertext
- attribute based encryption
- cloud computing
- standard model
- signcryption scheme
- secret key
- encryption scheme
- key management
- proxy re encryption
- private key
- public key
- access structure
- management system
- wireless sensor networks
- diffie hellman
- communication infrastructure
- rfid tags
- cca secure
- data management
- security model
- signature scheme
- s box
- ad hoc networks
- public key encryption