Key distribution system and attribute-based encryption.
Masahiro YagisawaPublished in: IACR Cryptol. ePrint Arch. (2012)
Keyphrases
- key distribution
- diffie hellman
- secret key
- ciphertext
- key management
- group communication
- signature scheme
- fault tolerant
- elliptic curve
- public key
- authentication protocol
- smart card
- access structure
- private key
- encryption scheme
- secure communication
- wireless sensor networks
- security protocols
- standard model
- multi attribute
- power consumption