Keyphrases
- lightweight
- authentication scheme
- authentication protocol
- user authentication
- communication infrastructure
- rfid tags
- smart card
- handheld devices
- secret key
- network infrastructure
- security flaws
- public key
- security analysis
- access control
- development environments
- mobile devices
- security requirements
- computer networks
- cryptographic protocols
- network structure
- wireless sensor networks
- security issues
- mutual authentication