Efficient and Provable Secure Anonymous Hierarchical Identity-based Broadcast Encryption (HIBBE) Scheme without Random Oracle.
Mohammad Hassan AmeriJavad MohajeriMahmoud SalmasizadehPublished in: IACR Cryptol. ePrint Arch. (2016)
Keyphrases
- provably secure
- identity based encryption
- key management
- standard model
- identity based signature
- encryption scheme
- public key cryptography
- digital signature scheme
- signature scheme
- key management scheme
- key distribution
- security model
- key exchange
- private key
- public key
- cca secure
- ciphertext
- bilinear pairings
- secret sharing scheme
- authentication and key agreement
- digital signature
- proxy re encryption
- security analysis
- signcryption scheme
- blind signature scheme
- blind signature
- diffie hellman
- elliptic curve
- peer to peer
- resource constrained
- secret key
- lightweight
- security services
- authentication scheme
- security properties
- secret sharing
- hash functions
- wireless sensor networks