An Efficient and Secure User Revocation Scheme in Mobile Social Networks.
Xiaohui LiangXu LiRongxing LuXiaodong LinXuemin ShenPublished in: GLOBECOM (2011)
Keyphrases
- social networks
- key distribution
- key management
- blind signature
- trusted third party
- user authentication
- security analysis
- user interaction
- social network analysis
- user interface
- remote server
- secure communication
- authentication scheme
- social networking
- mobile terminals
- mobile commerce
- user preferences
- mobile phone
- cache invalidation
- mobile applications
- social media
- wireless sensor networks
- end users
- public key cryptography
- provably secure
- diffie hellman
- collaborative filtering
- access control
- digital signature
- security model
- user experience
- public key
- security requirements
- signature scheme