文章基本信息

标题：Predicting Performance of Web Services Using SMTQA
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作者：Ch Ram Mohan Reddy ; D Evangelin Geetha ; KG Srinivasa 等
期刊名称：Computer Science & Information Technology
电子版ISSN：2231-5403
出版年度：2011
卷号：1
期号：2
页码：58-66
DOI：10.5121/csit.2011.1207
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Web Service is an interface which implements business logic. Performance is an important quality aspect of Web services because of their distributed nature. Predicting the performance of web services during early stages of software development is significant. In this paper we model web service using Unified Modeling Language, Use Case Diagram, Sequence Diagram. We obtain the Performance metrics by simulating the web services model using a simulation tool Simulation of Multi-Tier Queuing Architecture. We have identified the bottle neck resources.
关键词：Software Performance Engineering; Web Services; Unified Modeling Language; Simulation