Re-encryption, Functional Re-encryption, and Multi-hop Re-encryption: A Framework for Achieving Obfuscation-Based Security and Instantiations from Lattices.
Nishanth ChandranMelissa ChaseFeng-Hao LiuRyo NishimakiKeita XagawaPublished in: Public Key Cryptography (2014)
Keyphrases
- encryption algorithms
- encryption decryption
- encryption scheme
- security properties
- key management
- encryption algorithm
- data encryption
- secret key
- wireless sensor networks
- ciphertext
- multi hop
- ad hoc networks
- virtual private network
- image encryption
- network security
- information security
- end to end
- wireless networks
- low cost