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Characteristics of a System Refactoring Process in Embedded Systems Development
Mälardalens högskola, Akademin för innovation, design och teknik.ORCID-id: 0000-0002-0527-169X​
Mälardalens högskola, Akademin för innovation, design och teknik.ORCID-id: 0000-0002-3986-1196
Mälardalens högskola, Akademin för innovation, design och teknik.ORCID-id: 0000-0001-8891-033X
2012 (Engelska)Konferensbidrag, Publicerat paper (Refereegranskat)
Ort, förlag, år, upplaga, sidor
2012.
Nationell ämneskategori
Programvaruteknik Inbäddad systemteknik
Identifikatorer
URN: urn:nbn:se:mdh:diva-14578OAI: oai:DiVA.org:mdh-14578DiVA, id: diva2:525305
Konferens
7th Workshop on SHAring and Reusing architectural Knowledge, Helsinki, 2012
Anmärkning

Submitted

Tillgänglig från: 2012-05-07 Skapad: 2012-05-07 Senast uppdaterad: 2018-01-26Bibliografiskt granskad
Ingår i avhandling
1. Towards a guideline for refactoring of embedded systems
Öppna denna publikation i ny flik eller fönster >>Towards a guideline for refactoring of embedded systems
2012 (Engelska)Licentiatavhandling, sammanläggning (Övrigt vetenskapligt)
Abstract [en]

The electronics in automotive systems give great possibilities. It has contributed to environmental improvements through reduced emissions and reduced fuel consumption, safety, driver assistance, and quality through better diagnostic capabilities.

Automotive systems are today distributed embedded systems that consist of several nodes that communicate with each other. The increasing possibilities have led to a situation where functions that used to be stand-alone, are today dependent on several inter-connected systems which all contribute to the desired functionality. This has increased the costs and the complexity to deal with the systems.

The automotive industry is adopting a new open software architecture, called AUTOSAR, that is intended to reduce the complexity. AUTOSAR also gives possibilities for coping with large product ranges and for component sharing. The introduction of AUTOSAR is an example of an architecture change without modifying the external functionality. We have chosen to call such changes system refactoring.

However, if the introduction of AUTOSAR is not successfully performed, there are risks for delayed development projects, which are costly for the automotive companies. Unfortunately, existing engineering standards and literature focus mostly on new product development and less on system re-factoring, and this gap needs to be filled. The goal of this research is to provide guidelines for refactoring, which provides support throughout the complete process of system architects in efforts to refactor the system.

This thesis identifies the characteristics of refactoring processes. This is done by empirical studies of the drivers behind refactoring, the effects we can expect from refactoring, and the process activities and characteristics. The result can be used to create guidelines for improving the work of refactoring.

Ort, förlag, år, upplaga, sidor
Västerås: Mälardalen University, 2012
Serie
Mälardalen University Press Licentiate Theses, ISSN 1651-9256 ; 152
Nationell ämneskategori
Programvaruteknik
Forskningsämne
datavetenskap
Identifikatorer
urn:nbn:se:mdh:diva-14592 (URN)978-91-7485-070-3 (ISBN)
Presentation
2012-05-31, Lambda, Mälardalens högskola, Västerås, 13:15 (Engelska)
Opponent
Handledare
Tillgänglig från: 2012-05-09 Skapad: 2012-05-08 Senast uppdaterad: 2018-01-12Bibliografiskt granskad

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Axelsson, JakobFröberg, Joakim

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Dersten, SaraAxelsson, JakobFröberg, Joakim
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Akademin för innovation, design och teknik
ProgramvaruteknikInbäddad systemteknik

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