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Gunnar Brataas

Senior Research Scientist

Gunnar Brataas

Senior Research Scientist

Gunnar Brataas
Phone: 472 36 938
Department: Software Engineering, Safety and Security
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1744558

Architectural technical debt can be generated by changes in the business and the environment of an organization. In this paper, we emphasize the change in scalability requirements due to new regulations. Scalability is the ability of a system to handle an increased workload. For complex systems that...

Authors Hanssen Geir Kjetil Brataas Gunnar Martini Antonio
Year 2019
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1585893

Scalability engineering is currently not well integrated into agile development techniques. This paper extends agile development techniques so that scalability can be handled in an incremental and iterative development process. By scalability we mean the ability of a system to handle increasing work...

Authors Brataas Gunnar Hanssen Geir Kjetil Ræder Georg
Year 2018
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1585429

Semantic container management is a promising approach to organize data. However, the scalability of this approach is challenging. By scalability in this paper, we mean the expressivity and size of the semantic data containers we can handle, given a suitable quality threshold. In this paper, we deriv...

Authors Brataas Gunnar Neumayr Bernd Schuetz Christoph G. Vennesland Audun
Year 2018
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1488388

Cloud computing theoretically offers its customers unlimited cloud resources. However, the scalability of software services is often limited by their underlying architecture. In contrast to current scalability analysis approaches, we make work parameters, quality thresholds, as well as the resource ...

Authors Brataas Gunnar Herbst Nikolas Ivansek Simon Polutnik Jure
Year 2017
Type Part of a book/report