%0 Conference Proceedings
%T Greedy versus Dynamic Channel Aggregation Strategy in CRNs: Markov Models and Performance Evaluation
%+ University of Agder (UIA)
%+ Universitat Politècnica de València = Universitad Politecnica de Valencia = Polytechnic University of Valencia  (UPV)
%A Jiao, Lei
%A Li, Frank, Y.
%A Pla, Vicent
%Z Part 1: - PE-CRN 2011 Workshop
%< avec comité de lecture
%( Lecture Notes in Computer Science
%B International IFIP TC 6 Workshops PE-CRN, NC-Pro, WCNS, and SUNSET 2011 Held at NETWORKING 2011 (NETWORKING)
%C Valencia, Spain
%Y Vicente Casares-Giner
%Y Pietro Manzoni
%Y Ana Pont
%I Springer
%3 NETWORKING 2011 Workshops
%V LNCS-6827
%P 22-31
%8 2011-05-13
%D 2011
%R 10.1007/978-3-642-23041-7_3
%K Cognitive radio networks
%K channel aggregation strategy
%K continuous time Markov chain models
%K performance evaluation
%Z Computer Science [cs]
%Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers
%X In cognitive radio networks, channel aggregation techniques which aggregate several channels together as one channel have been proposed in many MAC protocols. In this paper, we consider elastic data traffic and spectrum adaptation for channel aggregation, and propose two new strategies named as Greedy and Dynamic respectively. The performance of channel aggregation represented by these strategies is evaluated using continuous time Markov chain models. Moreover, simulation results based on various traffic distributions are utilized in order to evaluate the validity and preciseness of the mathematical models.
%G English
%Z TC 6
%2 https://inria.hal.science/hal-01587855/document
%2 https://inria.hal.science/hal-01587855/file/978-3-642-23041-7_3_Chapter.pdf
%L hal-01587855
%U https://inria.hal.science/hal-01587855
%~ IFIP-LNCS
%~ IFIP
%~ IFIP-TC
%~ IFIP-TC6
%~ IFIP-NETWORKING
%~ IFIP-LNCS-6827