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Visualizing and Mea...
Visualizing and Measuring Enterprise Application Architecture : An Exploratory Telecom Case
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- Lagerström, Robert, 1981- (författare)
- KTH,Nätverk och systemteknik
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- Baldwin, Carliss (författare)
- Harvard Business School
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- MacCormack, Alan (författare)
- Harvard Business School
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- Aier, Stephan (författare)
- University of St Gallen
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(creator_code:org_t)
- IEEE Computer Society, 2014
- 2014
- Engelska.
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Ingår i: 2014 47th Hawaii International Conference on System Sciences, HICSS. - : IEEE Computer Society. ; , s. 3847-3856
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- We test a method for visualizing and measuring enterprise application architectures. The method was designed and previously used to reveal the hidden internal architectural structure of software applications. The focus of this paper is to test if it can also uncover new facts about the applications and their relationships in an enterprise architecture, i.e., if the method can reveal the hidden external structure between software applications. Our test uses data from a large international telecom company. In total, we analyzed 103 applications and 243 dependencies. Results show that the enterprise application structure can be classified as a core-periphery architecture with a propagation cost of 25%, core size of 34%, and architecture flow through of 64%. These findings suggest that the method could be effective in uncovering the hidden structure of an enterprise application architecture.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- Architectural structure
- Core peripheries
- Enterprise applications
- Enterprise Architecture
- Flowthrough
- Hidden structures
- Software applications
- Telecom company
- Industry
- Software testing
- Systems science
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)