Title
On early statistical requirements validation of cyber-physical space systems.
Abstract
Cyber-physical space systems are becoming increasingly important. Such systems have to satisfy requirements that are heavily affected by the physical space they operate in and by the active entities inhabiting the space, whose dynamic behaviors generate continuous topological changes. Reasoning about requirements in the early design phases is extremely challenging. High-level design can be facilitated by systematic application of separation of concerns throughout modeling, analysis, and early requirements validation. We outline an approach that identifies key recurrent concerns arising in cyber-physical space systems, supports systematic and semi-automatic modeling of separate concerns, and a formally defined composition of the separately developed models. Early requirements validation is then supported by leveraging statistical model checking techniques. We illustrate our approach through an example disaster scenario in a smart city.
Year
DOI
Venue
2018
10.1145/3196478.3196485
SEsCPS@ICSE
Keywords
DocType
ISBN
Requirements Validation,Cyber physical spaces,Statistical model checking
Conference
978-1-4503-5728-9
Citations 
PageRank 
References 
4
0.47
18
Authors
5
Name
Order
Citations
PageRank
Christos Tsigkanos19214.29
Nianyu Li2112.95
Zhi Jin31493137.87
Zhenjiang Hu4134199.25
Carlo Ghezzi52262271.01