Keyphrases
- key establishment
- mutual authentication
- secret key
- security analysis
- authentication scheme
- secure communication
- sensor networks
- key management
- wireless sensor networks
- authentication protocol
- privacy protection
- rfid tags
- resource constrained
- computer networks
- private key
- pseudorandom
- key distribution
- information sharing
- public key
- smart card
- secret sharing scheme
- group communication
- diffie hellman
- low cost