Enterprise Architecture at Work: Modelling, Communication by Marc Lankhorst

By Marc Lankhorst

An firm structure attempts to explain and keep an eye on an organisation’s constitution, techniques, purposes, structures and methods in an built-in means. The unambiguous specification and outline of elements and their relationships in such an structure calls for a coherent structure modelling language. Lankhorst and his co-authors current such an company modelling language that captures the complexity of architectural domain names and their kinfolk and permits the development of built-in company structure types. they supply architects with concrete tools that increase their architectural perform. As this isn't adequate, they also current thoughts and heuristics for speaking with all suitable stakeholders approximately those architectures. on the grounds that an structure version comes in handy not just for supplying perception into the present or destiny state of affairs yet is additionally used to judge the transition from ‘as-is’ to ‘to-be’, the authors additionally describe research tools for assessing either the qualitative effect of adjustments to an structure and the quantitative features of architectures, akin to functionality and price matters. The modelling language provided has been confirmed in perform in lots of real-life case stories and has been followed through The Open team as a global common. So this booklet is a perfect significant other for company IT or enterprise architects in in addition to for machine or administration technology scholars learning the sector of firm structure.

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11. Events, functions and control flows in ARIS. Machine Control CPU Description Languages 39 The graphical notation of ARIS is unambiguous, but rather extensive, with quite a learning curve. While ARIS allows for various perspectives on the enterprise (the data view, the control view, the process/function view, and the organisation view), the integration of these aspects is somewhat lacking. Therefore, the tool does not guarantee the overall integrity of interrelated models. The tailorability of ARIS is limited to business modelling, and more precisely to organisational, functional, and process modelling; ARIS is not extensible.

1 Strategic Management: Balanced Scorecard Kaplan and Norton (1992) introduced the balanced scorecard (BSC) as a management system that helps an enterprise to clarify and implement its vision and strategy. Traditionally, management focus has strongly been on financial aspects. Kaplan and Norton argue that financial measures alone are inadequate to guide the future development of an organisation, and that they should be supplemented with measures concerning customer satisfaction, internal processes, and the ability to innovate.

Although the standard has earned a reputation as being very ‘documentheavy’, this mainly pertains to its previous versions of 1987 and 1994. Notwithstanding these criticisms, the business value of a good QMS is universally acknowledged. In Europe, industrial companies increasingly require ISO 9001 registration from their suppliers, and the universal acceptance as an international standard is growing. Looking at enterprise architecture from the perspective of quality management in general and ISO 9001 in particular, we see its main contribution in the integrated design, management and documentation of business processes, and their supporting IT systems.

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