Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2009, Vol. 32 ›› Issue (2): 97-100.doi: 10.13190/jbupt.200902.97.liuf

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User-aware Web QoS Parameters and Measurement

LIU Feng   

  • Received:2008-06-08 Revised:2008-12-31 Online:2009-04-28 Published:2009-04-28
  • Contact: LIU Feng

Abstract:

World wide web traffic protocols and details are analyzed with measurements. A group of quality of service (QoS) parameters of web traffic are proposed. These parameters focus on highlayer and endtoend QoS. They can reflect users' feelings when visiting websites and can also give technical details on reasons of such feelings. Concept and algorithm of each parameter are described. The relationships among each parameter, existing parameters and userfeelings are analyzed. Active measurements on practical web traffic are performed during recording these parameters. The useraware web QoS is analyzed correspondingly. Measurement shows that given parameters can reflect useraware web QoS better than existing ones.

Key words: World Wide Web, Measurement, Quality of Service, Parameter