A Novel Key Management Mechanism for Dynamic Hierarchical Access Control Based on Linear Polynomials.
Vanga OdeluAshok Kumar DasAdrijit GoswamiPublished in: SNDS (2012)
Keyphrases
- access control
- key management
- access control mechanism
- wireless sensor networks
- resource constrained
- dynamic access control
- ad hoc networks
- data security
- security policies
- key management scheme
- security mechanisms
- key distribution
- security model
- access control policies
- role based access control
- access control models
- security requirements
- secret key
- access control systems
- access rights
- data protection