Cryptographic role-based security mechanisms based on role-key hierarchy.
Yan ZhuGail-Joon AhnHongxin HuHuaixi WangPublished in: AsiaCCS (2010)
Keyphrases
- security mechanisms
- smart card
- access control
- security protocols
- digital signature
- secure communication
- cryptographic algorithms
- role based access control
- security systems
- resource constrained
- security issues
- security requirements
- security problems
- operating system
- access control policies
- information systems
- key management
- authentication scheme
- secret key
- security services
- cost effective
- security analysis
- high security
- real time