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Visualization of Software Architecture based on stakeholders' requirements: Empirical investigation based on 4 industrial cases

机译:基于利益相关者要求的软件体系结构可视化:基于4个工业案例的实证研究

摘要

Considering the rapid growth of softwaresystems and consequential difficulties with development,evaluation, maintenance and reengineering, there is anemerging demand for effective means for communicationof software architecture. One of such techniques isSoftware Architecture Visualization (SAV). However,visualization of an entire architecture is overwhelming tothe user and thus possesses little value. Therefore, it isessential to determine possible stakeholders and identifywhat visualization is preferred by each. However, presentresearch lacks support from industry practitioners indetermining the relationship between stakeholders andlevels/types or visualization. In this study qualitative datagathered from interviews with Volvo, Ericsson and TetraPak is analyzed to determine information need, preferredtechniques, tools and levels of abstraction depending on astakeholder. Requirements of the stakeholders werecompared and contrasted to each other, as well asliterature results. Lastly, this paper presentscomplementary or substitutionary visualization techniquesbased on a stakeholder and lists practical implications thatcould be useful to SAV practitioners and tool vendors.
机译:考虑到软件系统的快速增长以及开发,评估,维护和再工程的随之而来的困难,对用于软件体系结构通信的有效手段的需求不断增长。这样的技术之一是软件体系结构可视化(SAV)。但是,整个体系结构的可视化对于用户来说是压倒性的,因此几乎没有价值。因此,有必要确定可能的涉众并确定每个涉众首选的可视化对象。但是,目前的研究缺乏行业从业者的支持,无法确定利益相关者与级别/类型或可视化之间的关系。在这项研究中,对来自沃尔沃,爱立信和TetraPak的访谈中收集的定性数据进行了分析,以确定信息需求,首选技术,工具和抽象水平(取决于涉众)。比较并比较了利益相关者的需求,以及文献结果。最后,本文介绍了基于利益相关者的互补或替代可视化技术,并列出了可能对SAV从业人员和工具供应商有用的实际含义。

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