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2020-04-24
Zhang, Lichen.  2018.  Modeling Cloud Based Cyber Physical Systems Based on AADL. 2018 24th International Conference on Automation and Computing (ICAC). :1—6.

Cloud-based cyber-physical systems, like vehicle and intelligent transportation systems, are now attracting much more attentions. These systems usually include large-scale distributed sensor networks covering various components and producing enormous measurement data. Lots of modeling languages are put to use for describing cyber-physical systems or its aspects, bringing contribution to the development of cyber-physical systems. But most of the modeling techniques only focuse on software aspect so that they could not exactly express the whole cloud-based cyber-physical systems, which require appropriate views and tools in its design; but those tools are hard to be used under systemic or object-oriented methods. For example, the widest used modeling language, UML, could not fulfil the above design's requirements by using the foremer's standard form. This paper presents a method designing the cloud-based cyber-physical systems with AADL, by which we can analyse, model and apply those requirements on cloud platforms ensuring QoS in a relatively highly extensible way at the mean time.

2017-03-07
Puttonen, J., Afolaranmi, S. O., Moctezuma, L. G., Lobov, A., Lastra, J. L. M..  2015.  Security in Cloud-Based Cyber-Physical Systems. 2015 10th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC). :671–676.

Cyber-physical systems combine data processing and physical interaction. Therefore, security in cyber-physical systems involves more than traditional information security. This paper surveys recent research on security in cloud-based cyber-physical systems. In addition, this paper especially analyzes the security issues in modern production devices and smart mobility services, which are examples of cyber-physical systems from different application domains.