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CASCON
2001
79views Education» more  CASCON 2001»
13 years 6 months ago
On staleness and the delivery of web pages
A popular technique to improve the scalability of a web based system is caching at proxy servers. Caching has the drawback that a cached page becomes stale when the page is update...
Johnny W. Wong, David Evans, Michael Kwok
CASCON
2001
142views Education» more  CASCON 2001»
13 years 6 months ago
An analytical model for buffer hit rate prediction
Of the many tuning parameters available in a database management system (DBMS), one of the most crucial to performance is the buffer pool size. Choosing an appropriate size, howev...
Yongli Xi, Patrick Martin, Wendy Powley
CASCON
2001
106views Education» more  CASCON 2001»
13 years 6 months ago
Using UML to reflect non-functional requirements
The way requirements should drive the rest of the software development process has been a subject of many research projects in the past. Unfortunately, all of them focus primarily...
Luiz Marcio Cysneiros, Julio Cesar Sampaio do Prad...
CASCON
2001
164views Education» more  CASCON 2001»
13 years 6 months ago
User-centered design methods in practice: a survey of the state of the art
This paper reports the results of a recent survey involving over one hundred leading professionals of user-centered design (UCD). The survey covered a broad range of issues rangin...
Ji-Ye Mao, Karel Vredenburg, Paul W. Smith, Tom Ca...
CASCON
2001
96views Education» more  CASCON 2001»
13 years 6 months ago
Integrating SHriMP with the IBM websphere studio workbench
This paper provides an experience report for researchers who are interested in integrating their tools with the new IBM WebSphere Studio Workbench. The Workbench (open source at w...
Derek Rayside, Marin Litoiu, Margaret-Anne D. Stor...