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Feature interaction in Web services.

机译:Web服务中的功能交互。

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摘要

Although the undesirable feature interaction problem has been first studied in the telecommunication domain, it is nothing new in the component-based systems and service-oriented systems beyond telecommunication. With the rapid evolution of Web services, this problem also becomes increasingly inevitable and critical in Web service composition. In this thesis, first, a classification for a collection of undesirable feature interactions in the Web service domain will be presented by causes and three nature dimensions: type, scope and role. It may help us to distinguish whether a particular approach for managing the undesirable feature interaction has been addressed in this domain. Then a detection approach will be presented for detecting feature interactions at the requirements stage in this domain with the combination of Goal-oriented Requirement Language (GRL) and Use Case Maps (UCM), which are respectively for non-functional requirements and scenarios. This approach is based on goal-oriented analysis, which allows us to reason about feature interactions in terms of goal conflicts. An e-store system will serve as a case study for giving a re-examination about the classification and how the detection methodology will work. It also will prove the existence of the feature interaction problem in the Web service domain.
机译:尽管不希望有的功能交互问题已首先在电信领域进行了研究,但在电信以外的基于组件的系统和面向服务的系统中,这并不是什么新鲜事物。随着Web服务的快速发展,这个问题在Web服务的组成中也变得越来越不可避免和越来越关键。在本文中,首先,将通过原因和三个自然维度(类型,范围和角色)对Web服务域中的不良功能交互的集合进行分类。它可以帮助我们区分在此领域中是否已经解决了用于管理不良功能交互的特定方法。然后,将提出一种检测方法,通过结合面向目标的需求语言(GRL)和用例图(UCM)分别用于非功能性需求和场景,在此领域的需求阶段检测功能交互。这种方法基于面向目标的分析,这使我们能够根据目标冲突来推理特征交互。电子商店系统将作为案例研究,以提供有关分类以及检测方法将如何工作的重新检查。它还将证明Web服务域中功能交互问题的存在。

著录项

  • 作者

    Luo, Yun.;

  • 作者单位

    Carleton University (Canada).;

  • 授予单位 Carleton University (Canada).;
  • 学科 Computer Science.
  • 学位 M.C.S.
  • 年度 2005
  • 页码 139 p.
  • 总页数 139
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 自动化技术、计算机技术;
  • 关键词

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