Improved secure dynamic key management scheme with access control in user hierarchy.
Atanu BasuIndranil SenguptaPublished in: DICTAP (2012)
Keyphrases
- access control
- key management scheme
- data security
- key management
- security mechanisms
- identity management
- security requirements
- security model
- access control mechanism
- security architecture
- unauthorized access
- dynamic access control
- rbac model
- xml access control
- security policies
- role based access control
- wireless sensor networks
- data protection
- key distribution
- access control models
- rights management
- access control policies
- digital rights management
- access control systems
- ad hoc networks
- web services
- resource constrained
- mobile ad hoc networks
- security issues
- quality of service