4S: A secure and privacy-preserving key management scheme for cloud-assisted wireless body area network in m-healthcare social networks.
Jun ZhouZhenfu CaoXiaolei DongNaixue XiongAthanasios V. VasilakosPublished in: Inf. Sci. (2015)
Keyphrases
- privacy preserving
- key management scheme
- vertically partitioned data
- wireless sensor networks
- key management
- social networks
- secure multiparty computation
- multi party
- scalar product
- sensitive data
- horizontally partitioned data
- mobile ad hoc networks
- privacy preserving data mining
- network structure
- mobile networks
- ad hoc networks
- homomorphic encryption
- privacy preservation
- user privacy
- private information
- cloud computing
- horizontally partitioned
- sensitive information
- wireless networks
- base station
- mobile devices
- peer to peer
- data privacy
- privacy concerns
- privacy protection
- key distribution
- online social networks
- context aware
- security mechanisms
- data mining