TY - CHAP
T1 - Joint Radio Resource Management in Cognitive Networks
T2 - TV White Spaces Exploitation Paradigm
AU - Bourdena, Athina
AU - Makris, Prodromos
AU - Skoutas, Dimitrios N.
AU - Skianis, Charalabos
AU - Kormentzas, George
AU - Pallis, Evangelos
AU - Mastorakis, George
PY - 2013/6/30
Y1 - 2013/6/30
N2 - In this chapter, Joint Radio Resource Management (JRRM) issues in cognitive networks are discussed presenting the TV White Spaces (TVWS) spectrum exploitation use case. TVWS are portions of UHF spectrum, which will be released and interleaved according to the geographical region due to the gradual switch-off of analogue TV and the adoption of digital TV. With the availability of TVWS and their temporary lease, traditional network planning and RRM design rationale points need to be enhanced. This chapter provides state-of-the-art work for existing cognitive radio network architectures, while a reference architecture for commons and secondary TVWS trading is proposed. Subsequently, JRRM concepts for heterogeneous Radio Access Technologies' extension over TVWS aiming to continuously guarantee the QoS, the network key performance indicators, and at the same time targeting the overall highest system capacity, are presented. Finally, a thorough classification of existing admission control and scheduling techniques are provided, outlining the need for including continuously more cognitive and context-aware features in JRRM algorithms being applicable in advanced Heterogeneous Networking (HetNet) environments.
AB - In this chapter, Joint Radio Resource Management (JRRM) issues in cognitive networks are discussed presenting the TV White Spaces (TVWS) spectrum exploitation use case. TVWS are portions of UHF spectrum, which will be released and interleaved according to the geographical region due to the gradual switch-off of analogue TV and the adoption of digital TV. With the availability of TVWS and their temporary lease, traditional network planning and RRM design rationale points need to be enhanced. This chapter provides state-of-the-art work for existing cognitive radio network architectures, while a reference architecture for commons and secondary TVWS trading is proposed. Subsequently, JRRM concepts for heterogeneous Radio Access Technologies' extension over TVWS aiming to continuously guarantee the QoS, the network key performance indicators, and at the same time targeting the overall highest system capacity, are presented. Finally, a thorough classification of existing admission control and scheduling techniques are provided, outlining the need for including continuously more cognitive and context-aware features in JRRM algorithms being applicable in advanced Heterogeneous Networking (HetNet) environments.
UR - http://www.scopus.com/inward/record.url?scp=84909591082&partnerID=8YFLogxK
U2 - 10.4018/978-1-4666-4189-1.ch003
DO - 10.4018/978-1-4666-4189-1.ch003
M3 - Chapter
AN - SCOPUS:84909591082
SN - 1466641894
SN - 9781466641891
SP - 50
EP - 80
BT - Evolution of Cognitive Networks and Self-Adaptive Communication Systems
PB - IGI Global
ER -