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http://dx.doi.org/10.9708/jksci.2010.15.8.079

Interrelation Based Resource Allocation Scheme for Mobile Multimedia Networks  

Lee, Jong-Chan (국립군산대학교 컴퓨터정보공학과)
Lee, Moon-Ho (청운대학교 멀티미디어학과)
Publication Information
Journal of the Korea Society of Computer and Information / v.15, no.8, 2010 , pp. 79-87 More about this Journal
Abstract
It is widely accepted that the coverage with high user densities in mobile multimedia environments can only be achieved with small cell such as micro- and pico-cell. If handover events occur during the transmission of multimedia, the efficient resource reservation and handover methods are necessary in order to maintain the same QoS of transmitted multimedia traffic because the QoS may be defected by some delay and information loss. In this paper, we propose a resource allocation method in the next generation mobile communication systems, in which the resource allocation process has a tight relation with call admission, call load, and packet scheduling. The simulation results show that our proposed method provides a excellent performance.
Keywords
resource allocation; call admission; call load;
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