Improved Security Bounds for Key-Alternating Ciphers via Hellinger Distance.
John P. SteinbergerPublished in: IACR Cryptol. ePrint Arch. (2012)
Keyphrases
- high security
- stream cipher
- block cipher
- upper bound
- distance measure
- image encryption
- private key
- network security
- vc dimension
- security analysis
- security issues
- lower bound
- statistical databases
- worst case
- security policies
- chosen plaintext
- encryption algorithms
- error bounds
- security requirements
- access control
- security protocols
- euclidean distance
- security threats
- intrusion detection
- data security
- distance function
- information security
- public key
- distance transform
- hamming distance