Joint beamforming for secure communication in RIS-assisted cognitive radio networks.
Xuewen WuJingxiao MaXiaoping XuePublished in: J. Commun. Networks (2022)
Keyphrases
- secure communication
- cognitive radio networks
- spectrum sensing
- user centric
- smart card
- secret key
- cognitive radio
- secret sharing
- key management
- security protocols
- public key
- digital signature
- ad hoc networks
- network security
- computing environments
- key technologies
- communication systems
- security mechanisms
- secret sharing scheme
- cost effective