From requirements to operation: Components for risk assessment in a pervasive system of systems

Authors: Ki-Aries, D., Dogan, H., Faily, S., Whittington, P. and Williams, C.

http://eprints.bournemouth.ac.uk/29480/

Start date: 4 September 2017

This source preferred by Shamal Faily, Huseyin Dogan and Duncan Ki-Aries

This data was imported from Scopus:

Authors: Ki-Aries, D., Dogan, H., Faily, S., Whittington, P. and Williams, C.

http://eprints.bournemouth.ac.uk/29480/

Journal: Proceedings - 2017 IEEE 25th International Requirements Engineering Conference Workshops, REW 2017

Pages: 83-89

ISBN: 9781538634882

DOI: 10.1109/REW.2017.36

© 2017 IEEE. Framing Internet of Things (IoT) applications as a System of Systems (SoS) can help us make sense of complexity associated with interoperability and emergence. However, assessing the risk of SoSs is a challenge due to the independence of component systems, and their differing degrees of control and emergence. This paper presents three components for SoS risk assessment that integrate with existing risk assessment approaches: Human System Integration (HSI), Interoperability identification and analysis, and Emergent behaviour evaluation and control measures. We demonstrate the application of these components by assessing a pervasive SoS: a SmartPowerchair.

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