SPES XT Modeling Framework

Böhm, Wolfgang; Daun, Marian; Koutsoumpas, Vasileios; Vogelsang, Andreas; Weyer, Thorsten

doi:10.1007/978-3-319-48003-9_3

Cited by 5 publications

(1 citation statement)

References 9 publications

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“…Depending on the scope of development, the subject the context acts upon may change, thereby shifting the context boundary 31 . This can be done across abstraction layers 58 or across viewpoints 59 . In consequence, the distinction between system and context depends on the development subject and, hence, must be variable.…”

Section: Background and Related Workmentioning

confidence: 99%

Context modeling for cyber‐physical systems

Daun

Tenbergen

2022

J Software Evolu Process

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When developing cyber-physical systems (CPS), the context is of vital importance.CPS interact with the world not only through sensing the environment and acting upon it (like embedded systems) but also by communicating with other CPS (like systems in the Internet of Things [IoT]). This means that the context interactions CPS must deal with are much greater than regular embedded or IoT systems: On the one hand, external systems and human users constrain the specific interaction among them. On the other hand, properties of these external systems, human users, and laws, regulations, or standards constrain the way the CPS must be developed. In this paper, we propose a comprehensive, ontologically grounded context modeling framework to systematically explore the problem space in which a CPS under development will operate. This allows for the systematic elicitation of requirements for the CPS, early validation and verification of its properties, and safety assessment of its context interactions at runtime.

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Section: Background and Related Workmentioning

confidence: 99%