Lower-Bounds on Public-Key Operations in PIR.
Jesko DujmovicMohammad HajiabadiPublished in: IACR Cryptol. ePrint Arch. (2024)
Keyphrases
- public key
- lower bound
- security analysis
- digital signature
- signature scheme
- security model
- public key cryptography
- public key cryptosystem
- private key
- image authentication
- elliptic curve cryptography
- diffie hellman
- blind signature scheme
- secure communication
- authentication scheme
- blind signature
- provably secure
- secret key
- objective function
- authentication protocol
- signcryption scheme
- public key infrastructure
- cost effective
- optimal solution