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A Meta-language for Enterprise Architecture Analysis

机译:用于企业架构分析的元语言

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摘要

Enterprise Architecture (EA) management is a commonly accepted instrument to support strategic decision making. The objective of EA management is to improve business IT alignment by making the impact of planned changes explicit. The increasing interconnectivity of applications with other applications and with business processes however makes it difficult to get a complete view on change impacts and depen dency structures. This information is nevertheless required to support decision makers. Current meta-languages proposed for the context of EA management provide only limited support for modelling qualitative and quantitative dependencies. In this paper we propose a meta-language, which builds on the Meta Object Facility (MOF). This meta-language specifically accounts for the requirements of EA analysis. We discuss existing meta-languages from the field of EA management and related areas against these require ments. Building on the standard of the OMG, we present an extension of MOF designed to support EA analysis. The theoretic exposition of the extension is complemented by an example illustrating the applicability of the presented meta-language.
机译:企业体系结构(EA)管理是支持战略决策的公认工具。 EA管理的目标是通过明确计划变更的影响来改善业务IT一致性。但是,应用程序与其他应用程序以及业务流程之间的互连性不断增强,因此很难完全了解变更影响和部门结构。但是,需要此信息来支持决策者。针对EA管理的上下文提出的当前元语言仅对建模定性和定量依赖性提供了有限的支持。在本文中,我们提出了一种基于元对象功能(MOF)的元语言。该元语言专门考虑了EA分析的要求。我们根据这些要求讨论了EA管理和相关领域中的现有元语言。基于OMG的标准,我们提出了MOF的扩展,旨在支持EA分析。扩展的理论说明通过一个示例来补充,该示例说明了所提供的元语言的适用性。

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  • 来源
  • 会议地点 London(GB);London(GB);London(GB);London(GB);London(GB)
  • 作者单位

    Chair for Software Engineering of Business Information Systems (sebis),Technische Universitat Miinchen,Boltzmannster. 3, 85748 Garching, Germany;

    Industrial Information and Control Systems,KTH Royal Institute of Technology,Osquldas v. 12, SE-10044 Stockholm, Sweden;

    Industrial Information and Control Systems,KTH Royal Institute of Technology,Osquldas v. 12, SE-10044 Stockholm, Sweden;

    Chair for Software Engineering of Business Information Systems (sebis),Technische Universitat Miinchen,Boltzmannster. 3, 85748 Garching, Germany;

    Chair for Software Engineering of Business Information Systems (sebis),Technische Universitat Miinchen,Boltzmannster. 3, 85748 Garching, Germany;

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  • 正文语种 eng
  • 中图分类 电子贸易、网上贸易;
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