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A Resource Management and Allocation Scheme for Multiple Multimedia Service in Heterogeneous Networks

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2012, 17(1), pp.141-149
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Jongchan Lee 1 Lee Moonho 2

1군산대학교
2청운대학교

Accredited

ABSTRACT

This paper proposes a resource management and allocation algorithm to guarantee QoS continuity of realtime multimedia services and to maximize the resource utilization in heterogeneous wireless networks simultaneously. This scheme reserves the appropriate resources to be used by real-time multimedia services and allocates those resources left unused due to decreased transmission rate of realtime services to non-realtime services. Those resources can be preempted by the need of realtime services later. Performances are analyzed by simulation.

Citation status

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