Detecting Dangerous Queries: A New Approach for Chosen Ciphertext Security.
Susan HohenbergerAllison B. LewkoBrent WatersPublished in: IACR Cryptol. ePrint Arch. (2012)
Keyphrases
- chosen ciphertext
- standard model
- encryption scheme
- forward secure
- statistical databases
- public key encryption scheme
- ciphertext
- query processing
- public key
- security analysis
- database
- access control
- security policies
- information security
- diffie hellman
- intrusion detection
- response time
- signcryption scheme
- public key cryptosystem
- private key
- data structure
- cca secure
- provably secure
- image compression
- data sharing
- key management
- security mechanisms
- low cost
- security requirements