Cryptanalysis and Improvement of a Pairing-Free Certificateless Aggregate Signature in Healthcare Wireless Medical Sensor Networks.
Yu ZhanBaocang WangRongxing LuPublished in: IEEE Internet Things J. (2021)
Keyphrases
- sensor networks
- signature scheme
- medical devices
- network connectivity
- wireless video
- visual sensor networks
- mobile wireless
- standard model
- wireless sensor networks
- public key
- digital signature
- sensor data
- sensor nodes
- energy consumption
- underwater acoustic
- blind signature
- mobile nodes
- environmental monitoring
- resource constrained
- data streams
- wireless sensor
- data gathering
- multi hop
- blind signature scheme
- secret key
- base station
- communication cost
- data aggregation
- wireless networks
- diffie hellman
- energy efficient
- provably secure
- routing protocol
- communication bandwidth
- energy efficiency
- mobile sensor networks
- private key
- bilinear pairings
- heterogeneous sensor networks
- data dissemination
- cellular networks
- hash functions
- wireless communication
- sensor web
- key distribution
- mobile networks
- mobile devices