An Efficient Dynamic Group Signatures Scheme with CCA-Anonymity in Standard Model.
Xiaohan YueMingju SunXibo WangHong ShaoYuan HePublished in: CSS (2) (2019)
Keyphrases
- standard model
- signature scheme
- group signature
- chosen ciphertext
- proxy re encryption
- designated verifier
- cca secure
- forward secure
- threshold signature scheme
- identity based signature
- diffie hellman
- group signature scheme
- signcryption scheme
- provably secure
- public key encryption scheme
- encryption scheme
- public key
- digital signature
- canonical correlation analysis
- ring signature
- ciphertext
- identity based encryption
- low cost
- knn
- similarity measure