The Key Authority - Secure Key Management in Hierarchical Public Key Infrastructures.
Alexander WiesmaierMarcus LippertVangelis KaratsiolisPublished in: Security and Management (2004)
Keyphrases
- secure communication
- key management
- public key
- private key
- digital signature
- key distribution
- secret key
- diffie hellman
- provably secure
- secret sharing scheme
- authentication scheme
- key management scheme
- ad hoc networks
- security analysis
- symmetric key
- security protocols
- authentication protocol
- resource constrained
- group communication
- public key cryptography
- signcryption scheme
- signature scheme
- smart card
- wireless sensor networks
- identity based encryption
- identity based cryptography
- secret sharing
- elliptic curve
- bilinear pairings
- security model
- blind signature
- public key encryption
- digital images
- blind signature scheme
- security services
- cryptographic protocols
- key establishment
- security level
- rfid tags
- fault tolerant