Perfectly Secure Oblivious RAM Without Random Oracles.
Ivan DamgårdSigurd MeldgaardJesper Buus NielsenPublished in: IACR Cryptol. ePrint Arch. (2010)
Keyphrases
- chosen plaintext
- standard model
- diffie hellman
- cca secure
- encryption scheme
- provably secure
- signature scheme
- public key cryptosystem
- public key
- key management
- security requirements
- design considerations
- security issues
- threshold signature scheme
- key distribution
- group communication
- covert channel
- elliptic curve
- key exchange
- private key
- ciphertext
- neural network
- security protocols
- main memory
- lightweight