An enhanced buffer management for improving performance with considering handover in WiMedia WLP-based networks

Seung Beom Lee, Min A. Jeong, Yeong Ju Kim, Yun Hee Kim, Iickho Song, Seong Cheol Kim, Dong Ho Kim, Ilwhan Oh, Seong Ro Lee, Kyeong Hur

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

When a mobile node moves to a congested new BS with a general bottleneck link, a new buffer management scheme is proposed to improve utilization of the radio link. The proposed buffer management scheme determines the disposal of buffered packets depending on the degree of congestion. The proposed buffer management approach with considering the handover (Handover-based RED: HRED) provides a new disposal standard for the handover packets and improves throughput of existing flows. The simulation results confirm that the proposed buffer scheme can improve the link utilization performance about crowded wireless link.

Original languageEnglish
Title of host publication2013 International Conference on ICT Convergence
Subtitle of host publication"Future Creative Convergence Technologies for New ICT Ecosystems", ICTC 2013
PublisherIEEE Computer Society
Pages740-745
Number of pages6
ISBN (Print)9781479906987
DOIs
StatePublished - 2013
Event2013 International Conference on Information and Communication Technology Convergence, ICTC 2013 - Jeju Island, Korea, Republic of
Duration: 14 Oct 201316 Oct 2013

Publication series

NameInternational Conference on ICT Convergence
ISSN (Print)2162-1233
ISSN (Electronic)2162-1241

Conference

Conference2013 International Conference on Information and Communication Technology Convergence, ICTC 2013
Country/TerritoryKorea, Republic of
CityJeju Island
Period14/10/1316/10/13

Keywords

  • Buffer Management
  • Congestion Control
  • Handover
  • WLP-based Networks

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