A New Security Notion for PKC in the Standard Model: Weaker, Simpler, and Still Realizing Secure Channels.
Wasilij BeskorovajnovRoland GröllJörn Müller-QuadeAstrid OttenhuesRebecca SchwerdtPublished in: IACR Cryptol. ePrint Arch. (2021)
Keyphrases
- standard model
- public key encryption scheme
- public key
- identity based signature
- chosen ciphertext
- encryption scheme
- diffie hellman assumption
- diffie hellman
- provably secure
- cryptographic protocols
- public key cryptography
- cca secure
- signature scheme
- signcryption scheme
- threshold signature scheme
- private key
- security analysis
- forward secure
- public key cryptosystem
- security model
- identity based encryption
- proxy re encryption
- digital signature
- blind signature
- blind signature scheme
- ciphertext
- authentication scheme
- security properties
- secret key
- secure communication
- information security
- authentication protocol
- hash functions