Active goodput measurements from a public 3G/UMTS network

Kostas Pentikousis (Corresponding Author), Marko Palola, Marko Jurvansuu, P. Perälä

Research output: Contribution to journalArticle

40 Citations (Scopus)

Abstract

Although third generation cellular networks are being deployed in many countries, rigorous measurement studies from public networks have yet to be published. After extensive experimentation, we collect measurements from a commercial WCDMA 3G/UMTS network and observe that the goodput of the first of a series of back-to-back transfers is consistently below par. We compare these results with those obtained from an all-wired network and show that 3G signaling plays an important, albeit detrimental role in end-user goodput. Finally, we illustrate that near-nominal goodput is realizable for large payloads only.
Original languageEnglish
Pages (from-to)802 - 804
Number of pages3
JournalIEEE Communications Letters
Volume9
Issue number9
DOIs
Publication statusPublished - 2005
MoE publication typeA1 Journal article-refereed

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Keywords

  • 3G mobile communication
  • broadband networks
  • cellular radio
  • code division multiple access
  • UMTS
  • WCDMA
  • end-user goodput
  • payload
  • public networks
  • third generation cellular network
  • universal mobile telecommunication system
  • wideband code division multiple access

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