• DocumentCode
    1447299
  • Title

    Improving wireless VoIP quality by using adaptive packet coding

  • Author

    Jung, Yongmin ; Ibanez, A.A.

  • Author_Institution
    Sch. of Inf., Commun. & Electron. Eng., Catholic Univ. of Korea, Puchon, South Korea
  • Volume
    46
  • Issue
    6
  • fYear
    2010
  • Firstpage
    459
  • Lastpage
    460
  • Abstract
    The transfer of real-time VoIP data over wireless and mobile networks is subject to packet losses that yield unacceptable quality. This work proposes that the quality can vary significantly depending on the packet coding method used. An adaptive piggyback packet coding that can provide the VoIP user acceptable quality over the wide range of packet loss conditions observed in wireless and mobile networks is found.
  • Keywords
    Internet telephony; adaptive codes; mobile radio; packet radio networks; adaptive piggyback packet coding; mobile networks; wireless VoIP quality; wireless networks;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2010.3359
  • Filename
    5434647
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1447299