On-off voice capacity of single-hop cognitive radio networks with distributed channel access control.
Subodha GunawardenaWeihua ZhuangPublished in: ICC (2012)
Keyphrases
- access control
- cognitive radio networks
- spectrum sensing
- channel allocation
- security policies
- data security
- dynamic access control
- access control policies
- distributed systems
- role based access control
- access control models
- rights management
- cognitive radio
- distributed environment
- directory service
- computing environments
- security requirements
- computer networks
- user centric
- conflict resolution
- access control mechanism
- supply chain
- wireless sensor networks
- web services