Spectrum Handoff Scheme for Prioritized Multimedia Services in Cognitive Radio Network with Finite Buffer.
Mao LiTigang JiangLiang TongPublished in: DASC (2013)
Keyphrases
- cognitive radio
- wireless networks
- multimedia services
- heterogeneous wireless networks
- cellular networks
- mobility management
- next generation networks
- wireless mesh networks
- wireless communication
- base station
- spectrum sensing
- cross layer
- communication systems
- mobile users
- mobile networks
- mobile nodes
- quality of service
- ad hoc networks
- data transmission
- wifi
- multi hop
- communication networks
- computer networks
- multimedia content
- multimedia
- computer simulation
- key technologies
- wireless sensor networks
- mobile devices