Title :
Modeling and fitness landscape analysis for flexible MBMS radio resource allocation
Author :
Qing Xu ; Lassabe, Frederic ; Hakim, Mabed ; Caminada, Alexandre
Author_Institution :
IRTES-SeT, Univ. de Technol. de Belfort-Montbeliard, Belfort, France
Abstract :
The Multimedia Broadcast Multicast Service (MBMS) system supports efficient diffusion of multicast multimedia services in cellular networks. We develop a flexible model to perform dynamic radio resource allocation for MBMS service by using metaheuristic approach. We conduct fitness landscape analysis to study the characteristics of the proposed problem, which helps us to select appropriate search strategies. Simulation results show that the proposed algorithm provides better performance than existing algorithms.
Keywords :
cellular radio; multimedia communication; resource allocation; telecommunication services; cellular network; dynamic radio resource allocation; fitness landscape analysis; flexible MBMS radio resource allocation; metaheuristic approach; multimedia broadcast multicast service system; Bandwidth; Base stations; Conferences; Interference; Mobile communication; Optimization; Resource management; fitness landscape analysis; modeling; multimedia multicast service; radio resource management;
Conference_Titel :
Modeling & Optimization in Mobile, Ad Hoc & Wireless Networks (WiOpt), 2013 11th International Symposium on
Conference_Location :
Tsukuba Science City
Print_ISBN :
978-1-61284-824-2
