The Exact PRF Security of Truncation: Tight Bounds for Keyed Sponges and Truncated CBC.
Peter GaziKrzysztof PietrzakStefano TessaroPublished in: CRYPTO (1) (2015)
Keyphrases
- tight bounds
- upper bound
- pseudo relevance feedback
- intrusion detection
- network security
- lower bound
- information security
- information assurance
- security requirements
- document retrieval
- security issues
- security mechanisms
- key management
- security protocols
- security problems
- security threats
- query expansion
- access control
- tf idf
- security policies
- computer security
- security management