Title :
Adaptive resource allocation method for mobile network
Author :
Liang, Xi ; Kim, Moo Wan ; Uno, Shintaro ; Miura, Souichiro
Author_Institution :
Dept. of Inf. Syst., Tokyo Univ. of Inf. Sci., Tokyo, Japan
Abstract :
Mobile networks are being evolved from 3.5G to 3.9G/4G, integrated into IP core network based on IMS (IP Multimedia Sub-system). In this environment, it is essential to provide sufficient QoS(Quality of Service) mechanism which enables different services to provide enhanced user satisfaction. In this paper, we propose a new QoS mechanism providing adaptive resource allocation based on each user´s preferences by using the utility function borrowed from the field of microeconomics.
Keywords :
3G mobile communication; 4G mobile communication; IP networks; multimedia communication; quality of service; resource allocation; 3.5G mobile networks; 3.9G mobile networks; 4G mobile networks; IMS; IP core network; IP multimedia subsystem; QoS mechanism; adaptive resource allocation method; microeconomics; quality of service mechanism; utility function; Bandwidth; Manganese; Mobile computing; Mobile radio mobility management; Quality of service; Resource management; Mobility Management; QoS; Resource Allocation; Signaling; Utility Function;
Conference_Titel :
Advanced Communication Technology (ICACT), 2011 13th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-8830-8
