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: IACR Cryptol. ePrint Arch. (2015)
Keyphrases
- encryption algorithms
- encryption scheme
- security properties
- encryption decryption
- key management
- encryption algorithm
- data encryption
- security analysis
- multi hop
- wireless sensor networks
- ciphertext
- security requirements
- virtual private network
- security protocols
- data transmission
- image encryption
- ad hoc networks
- end to end
- digital libraries