Secure media sharing in the cloud: Two-dimensional-scalable access control and comprehensive key management.
Changsha MaChang Wen ChenPublished in: ICME (2014)
Keyphrases
- access control
- key management
- key management scheme
- security mechanisms
- wireless sensor networks
- digital signature
- key distribution
- resource constrained
- data security
- ad hoc networks
- security protocols
- multimedia
- cloud computing
- role based access control
- identity management
- secure communication
- security model
- security requirements
- security policies
- access control policies
- security architecture
- rbac model
- lightweight
- elliptic curve
- diffie hellman
- secret key
- key establishment
- xml access control
- information sharing
- end to end
- access control mechanism