Efficient and Secure Pairing-Free Certificateless Aggregate Signature Scheme for Healthcare Wireless Medical Sensor Networks.
N. B. GayathriThumbur GowriP. Rajesh KumarMuhammad Zia Ur RahmanPunugu Vasudeva ReddyAimé Lay-EkuakillePublished in: IEEE Internet Things J. (2019)
Keyphrases
- sensor networks
- signature scheme
- provably secure
- key management
- standard model
- wireless sensor networks
- resource constrained
- diffie hellman
- public key
- digital signature scheme
- visual sensor networks
- digital signature
- key establishment
- blind signature
- network connectivity
- sensor data
- key distribution
- diffie hellman assumption
- private key
- bilinear pairings
- public key cryptosystem
- sensor nodes
- designated verifier
- energy consumption
- security model
- public key cryptography
- threshold signature scheme
- secret key
- hash functions
- wireless communication
- security analysis
- blind signature scheme
- key agreement protocol
- cryptographic protocols
- signcryption scheme
- multi hop
- data streams
- partially blind signature scheme
- group communication
- encryption scheme
- wireless networks
- similarity search
- low cost
- mobile devices