Probing based wireless channel bandwidth estimation and its application to video streaming over wireless networks

  • Hyeong Min Nam*
  • , Kyung Seok Shin
  • , Jae Yun Jeong
  • , Seong Jun Bae
  • , Sung Jea Ko
  • *Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Citations (Scopus)

    Abstract

    We propose an efficient bandwidth estimation method to wireless networks. In the proposed method, the available bandwidth (AB) is estimated based on a packet pair probing technique (PPPT) that is a well-known mechanism for measuring the capacity of an end-to-end path without any information of network routers. To adapt the PPPT to the wireless network, in this paper, the cross traffic and the capacity variation of wireless link are considered to estimate the AB. We also introduce a video streaming application using the estimated AB. Experimental results show that the proposed method does not only estimate the accurate bandwidth, but also improve the performance of video streaming application over wireless networks.

    Original languageEnglish
    Title of host publication12th IEEE International Symposium on Consumer Electronics - ISCE2008
    DOIs
    Publication statusPublished - 2008
    Event12th IEEE International Symposium on Consumer Electronics - ISCE2008 - Vilamoura, Portugal
    Duration: 2008 Apr 142008 Apr 16

    Publication series

    NameProceedings of the International Symposium on Consumer Electronics, ISCE

    Other

    Other12th IEEE International Symposium on Consumer Electronics - ISCE2008
    Country/TerritoryPortugal
    CityVilamoura
    Period08/4/1408/4/16

    Keywords

    • Bandwidth estimation
    • Cross traffic analysis
    • Packet probing
    • Video streaming application
    • Wireless networks

    ASJC Scopus subject areas

    • General Engineering

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