Title :
Cloud systems architecture for metropolitan area based cognitive radio networks
Author :
Nagothu, KranthiManoj ; Kelley, Brian ; Chang, Sekchin ; Jamshidi, Mo
Abstract :
We present a novel, integrated cloud data center framework supporting Cognitive radio (CR) communications and networking. Our cloud data center architecture integrates microprocessor and software defined radio systems to support both traditional applications and CR wireless services on the cloud. We claim that our software upgradeable concepts lead to virtual and ultra-low cost CRs. We also describe cloud data center and CR network system principles combining fiber optics with high speed wireless links. This feature enables cloud packet communication protocols to remote CR units. System foundations, principles and communication analysis are presented for mobile metropolitan area CR networks.
Keywords :
cloud computing; cognitive radio; metropolitan area networks; microcomputers; mobile radio; optical fibre communication; optical links; packet radio networks; protocols; radio links; radio-over-fibre; software radio; CR wireless service; cloud packet communication protocol; cloud system architecture; cognitive radio communication analysis; fiber optics; high speed wireless link; integrated cloud data center architecture; metropolitan area based cognitive radio network; microprocessor system; mobile metropolitan area CR network; remote CR unit; software defined radio system; software upgradeable concept; ultra-low cost CR; virtual cost CR network system; Cognitive radio; Computer architecture; Delay; Downlink; Protocols; Sensors; cognitive radio; cognitive radio networks; wirelss cloud data centers;
Conference_Titel :
Systems Conference (SysCon), 2012 IEEE International
Conference_Location :
Vancouver, BC
Print_ISBN :
978-1-4673-0748-2
DOI :
10.1109/SysCon.2012.6189496
