首页> 外文会议>International Conference on Advanced Information Systems Engineering(CAiSE 2005); 20050613-17; Porto(PT) >On the Lightweight Use of Goal-Oriented Models for Software Package Selection
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On the Lightweight Use of Goal-Oriented Models for Software Package Selection

机译:关于目标导向模型在软件包选择中的轻量使用

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摘要

Software package selection can be seen as a process of matching the products available in the marketplace with the requirements stated by an organization. This process may involve hundreds of requirements and products and therefore we need a framework abstract enough to focus on the most important factors that influence the selection. Due to their strategic nature, goal-oriented models are good candidates to be used as a basis of such a framework. They have demonstrated their usefulness in contexts like early requirements engineering, organizational analysis and business process reengineering. In this paper, we identify three different types of goal-oriented models useful in the context of package selection when some assumptions hold. Market segment models provide a shared view to all the packages of the segment; software package models are derived from them. The selection can be seen as a process of matching among the organizational model and the other models; in our proposal this matching is lightweight, since no model checking is performed. We define our approach rigorously by means of a UML conceptual data model.
机译:软件包的选择可以看作是将市场上可用的产品与组织规定的要求进行匹配的过程。这个过程可能涉及数百种需求和产品,因此我们需要一个足够抽象的框架,以专注于影响选择的最重要因素。由于其战略性质,面向目标的模型是用作此类框架基础的良好候选者。他们已经在早期需求工程,组织分析和业务流程再造等背景下证明了其有用性。在本文中,当确定某些假设时,我们确定了三种不同类型的面向目标的模型,这些模型可用于包装选择。市场细分模型提供对该细分市场所有套餐的共享视图;软件包模型是从中得出的。选择可以看作是组织模型与其他模型之间进行匹配的过程。在我们的建议中,这种匹配是轻量级的,因为没有执行模型检查。我们通过UML概念数据模型严格定义我们的方法。

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