Cryptanalysis and Security Improvement of Two Authentication Schemes for Healthcare Systems Using Wireless Medical Sensor Networks.
Jiaqing MoZhongwang HuYuhua LinPublished in: Secur. Commun. Networks (2020)
Keyphrases
- sensor networks
- healthcare systems
- security mechanisms
- resource constrained
- visual sensor networks
- wireless sensor
- network connectivity
- wireless sensor networks
- graphical password
- key establishment
- mobile wireless
- security requirements
- key management scheme
- sensor nodes
- authentication protocol
- key management
- security services
- wireless communication
- sensor data
- energy efficient
- secret key
- mobile nodes
- security analysis
- provably secure
- electronic health records
- key distribution
- multi hop
- public key cryptography
- communication cost
- healthcare professionals
- routing protocol
- wireless networks
- mobile ad hoc networks
- heterogeneous sensor networks
- security protocols
- secure communication
- public key
- information security
- energy consumption
- mobile devices
- data streams
- security issues
- access control
- security properties
- hash functions
- base station
- smart card