Back to Search
Start Over
A new measurement of workload in Web application reliability assessment
- Source :
- Journal of Shanghai Normal University (Natural Sciences), Vol 44, Iss 1, Pp 105-110 (2015)
- Publication Year :
- 2015
- Publisher :
- Academic Journals Center of Shanghai Normal University, 2015.
-
Abstract
- Web application has been popular in various fields of social life.It becomes more and more important to study the reliability of Web application.In this paper the definition of Web application failure is firstly brought out,and then the definition of Web application reliability.By analyzing data in the IIS server logs and selecting corresponding usage and information delivery failure data,the paper study the feasibility of Web application reliability assessment from the perspective of Web software system based on IIS server logs.Because the usage for a Web site often has certain regularity,a new measurement of workload in Web application reliability assessment is raised.In this method,the unit is removed by weighted average technique;and the weights are assessed by setting objective function and optimization.Finally an experiment was raised for validation.The experiment result shows the assessment of Web application reliability base on the new workload is better.
- Subjects :
- reliability
Web application
lcsh:Science (General)
optimization
workload
lcsh:Q1-390
Subjects
Details
- Language :
- English
- ISSN :
- 10005137
- Volume :
- 44
- Issue :
- 1
- Database :
- OpenAIRE
- Journal :
- Journal of Shanghai Normal University (Natural Sciences)
- Accession number :
- edsair.doajarticles..daf0805952e610239491ccef0e5fcefa