PBTM: A Privacy-Preserving Announcement Protocol With Blockchain-Based Trust Management for IoV.
Yanan ZhaoYunpeng WangPengcheng WangHaiyang YuPublished in: IEEE Syst. J. (2022)
Keyphrases
- privacy preserving
- trust management
- vertically partitioned data
- secure multiparty computation
- scalar product
- homomorphic encryption
- multi party
- management system
- horizontally partitioned data
- trust negotiation
- computing environments
- trust model
- virtual communities
- decision support
- privacy preserving data mining
- privacy preservation
- user privacy
- virtual organization
- service providers
- data privacy
- test bed
- access control
- data security
- private information
- privacy concerns
- semi honest
- sensitive information
- privacy protection
- sensitive data
- sensor networks
- databases