From Cryptomania to Obfustopia through Secret-Key Functional Encryption.
Nir BitanskyRyo NishimakiAlain PasselègueDaniel WichsPublished in: IACR Cryptol. ePrint Arch. (2016)
Keyphrases
- secret key
- smart card
- encryption decryption
- encryption scheme
- ciphertext
- public key
- authentication scheme
- secure communication
- key management
- pseudorandom
- stream cipher
- key distribution
- diffie hellman
- security level
- authentication protocol
- block cipher
- hash functions
- secret data
- private key
- data structure
- query processing