Research on the security of information system authentication scheme based on the fuzzy number intuitionistic fuzzy information.
Yajie WangHuan YuFeng ShiPublished in: J. Intell. Fuzzy Syst. (2019)
Keyphrases
- fuzzy information
- authentication scheme
- fuzzy numbers
- information systems
- user authentication
- smart card
- information security
- security flaws
- authentication protocol
- fuzzy sets
- security analysis
- secret key
- group decision making
- fuzzy logic
- fuzzy set theory
- public key
- key management
- arithmetic operations
- intuitionistic fuzzy
- security requirements
- intuitionistic fuzzy sets
- aggregation operators
- multi criteria
- belief functions
- computational intelligence
- multiple attributes
- fuzzy relations
- decision making
- membership functions
- neural network
- feature extraction
- security mechanisms
- multi dimensional
- functional dependencies