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Modeling and Analysis: System Model

abstract This presentation uses a web shop service as example system to construct a system model. The caching of pictures of the products in the shop is modeled to analyze performance, robustness, scalability and reliability of the system.

download article in pdf, size: 0.33 MB
slides in pdf, size: 0.29 MB
source files in Latex and Visio 5.0, size: 0.34 MB
status: preliminary draft
download statistics: Slides: 407 downloads
Paper: 335 downloads

History

0.4 March 6, 2009 Gerrit Muller
  • added acknowledgements
  • corrected MASMquantified. MASMdiscussion
  • calculated $t_a$ for zero order formula
0.3 February 26, 2007 Gerrit Muller
  • added slide with formula for amount of memory in web server
0.2 February 23, 2007 Gerrit Muller
  • added What to model
  • added stepwise approach
  • added web shop steps 1 to 5
  • added follow up
  • added content and summary
  • added text version
  • changed status to preliminary draft
0.1 January 5, 2007 Gerrit Muller
  • choose logo
  • Added Memory Capacity
  • added response time
  • added system space
  • added conclusion
0 January 2, 2007 Gerrit Muller
  • Created, no changelog yet

figures

MASMdiscussion.stamp.gif MASMwhatModeling.stamp.gif MASMapproach.stamp.gif MASMwhatWebShop.stamp.gif MASMrelationsWebShop.stamp.gif MASMrankingWebShop.stamp.gif MASMwebShopPictureCache.stamp.gif MASMloadZeroOrder.stamp.gif MASMloadFirstOrder.stamp.gif MASMquantified.stamp.gif MASMresponseTime.stamp.gif MASMwebShopPictureFlow.stamp.gif MASMmidOfficeProcesses.stamp.gif MASMmidOfficeFormula.stamp.gif MASMmidOfficeQuantified.stamp.gif MASMsystemSpace.stamp.gif MASMfollowUp.stamp.gif