Security Analysis of DGM and GM Group Signature Schemes Instantiated with XMSS-T.
Mahmoud YehiaRiham AlTawyT. Aaron GulliverPublished in: Inscrypt (2021)
Keyphrases
- security analysis
- signature scheme
- public key
- proxy signature scheme
- standard model
- designated verifier
- security model
- encryption scheme
- private key
- digital signature
- smart card
- public key cryptography
- group signature scheme
- security properties
- secret key
- diffie hellman
- provably secure
- authentication scheme
- blind signature scheme
- security requirements
- forward secure
- user authentication
- authentication protocol
- original signer
- ring signature
- lightweight