Matches in ScholarlyData for { <https://w3id.org/scholarlydata/inproceedings/www2012/poster/105> ?p ?o. }
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- 105 creator hai-jin.
- 105 creator jean-guy-schneider.
- 105 creator jun-han.
- 105 creator qiang-he.
- 105 creator steve-versteeg.
- 105 creator yun-yang.
- 105 type InProceedings.
- 105 label "Probabilistic Critical Path Identification for Cost-Effective Monitoring of Service-based Web Applications".
- 105 sameAs 105.
- 105 abstract "When operating in volatile environments, service-based Web applications that are built through dynamic composition of component services must be monitored in order to guarantee the response time of the Web applications. In particular, the critical path of a composite Web application, i.e., the execution path in the service composition with the maximum execution time, should be prioritised in cost-effective monitoring as it determines the response time of the Web application. In volatile operating environments, the critical path of a Web application is probabilistic. As such, it is important to estimate the criticalities of the execution paths and the component services, i.e., the probabilities that they are critical, to decide which parts of the system to monitor. In this paper, we propose a novel approach to the identification of Probabilistic Critical Path for Service-based Web Applications (PCP-SWA). PCP-SWA captures the probabilistic nature of the critical path and calculates their criticalities in the context of service composition. We evaluate PCP-SWA experimentally using an example Web application that are synthetically composed based on a real-world Web service dataset.".
- 105 hasAuthorList authorList.
- 105 isPartOf proceedings.
- 105 isPartOf proceedings.
- 105 keyword "Web application".
- 105 keyword "Web service".
- 105 keyword "critical path".
- 105 keyword "monitoring".
- 105 keyword "service composition".
- 105 title "Probabilistic Critical Path Identification for Cost-Effective Monitoring of Service-based Web Applications".