Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Dynamic Random Channel Allocation Scheme For Supporting QoS In HIPERLAN/2

  • Park S. J (Department of Computer Science and Engineering, Hanyang University) ;
  • Kang J. E (Department of Computer Science and Engineering, Hanyang University) ;
  • Lee J. K (Department of Computer Science and Engineering, Hanyang University)
  • Published : 2004.08.01
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Abstract

The MAC protocol of HIPERLAN/2 is based on TDMA/TDD and AP (Access Point) can dynamically allocate the number of RCHs (Random CHannels). We propose a dynamic random channel allocation scheme improved by limiting the number of minimum RCHs. On a simulated scenario adopted practical Internet traffic, the proposed scheme is shown to achieve over $19\%$ lower delay than previously studied algorithm. This study will be a first step towards designing scope of RCHs for high-performance wireless packet network

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