scholarly journals A GRL-compliant iStar extension for collaborative cyber-physical systems

2021 ◽  
Author(s):  
Marian Daun ◽  
Jennifer Brings ◽  
Lisa Krajinski ◽  
Viktoria Stenkova ◽  
Torsten Bandyszak
Keyword(s):  
Case Studies ◽  
Cyber Physical Systems ◽  
Modeling Language ◽  
Abstract Syntax ◽  
Goal Modeling ◽  
Physical Systems ◽  
Modeling Approaches ◽  
Concrete Syntax ◽  
The Individual ◽  
Do So

AbstractCollaborative cyber-physical systems are capable of forming networks at runtime to achieve goals that are unachievable for individual systems. They do so by connecting to each other and exchanging information that helps them coordinate their behaviors to achieve shared goals. Their highly complex dependencies, however, are difficult to document using traditional goal modeling approaches. To help developers of collaborative cyber-physical systems leverage the advantages of goal modeling approaches, we developed a GRL-compliant extension to the popular iStar goal modeling language that takes the particularities of collaborative cyber-physical systems and their developers’ needs into account. In particular, our extension provides support for explicitly distinguishing between the goals of the individual collaborative cyber-physical systems and the network and for documenting various dependencies not only among the individual collaborative cyber-physical systems but also between the individual systems and the network. We provide abstract syntax, concrete syntax, and well-formedness rules for the extension. To illustrate the benefits of our extension for goal modeling of collaborative cyber-physical systems, we report on two case studies conducted in different industry domains.

Experience based knowledge representation for Internet of Things and Cyber Physical Systems with case studies

2019 ◽  
Vol 92 ◽  
pp. 604-616 ◽  
Author(s):  
Cesar Sanin ◽  
Zhang Haoxi ◽  
Imran Shafiq ◽  
Md Maqbool Waris ◽  
Caterine Silva de Oliveira ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Knowledge Representation ◽  
Case Studies ◽  
Cyber Physical Systems ◽  
Physical Systems

Resource sharing in cyber-physical systems: modelling framework and case studies

2016 ◽  
Vol 54 (23) ◽  
pp. 6969-6983 ◽  
Author(s):  
Ashutosh Nayak ◽  
Rodrigo Reyes Levalle ◽  
Seokcheon Lee ◽  
Shimon Y. Nof
Keyword(s):  
Case Studies ◽  
Resource Sharing ◽  
Cyber Physical Systems ◽  
Physical Systems ◽  
Modelling Framework ◽  
Systems Modelling

Emerging Cyber-Physical Systems : An Overview

2018 ◽  
pp. 306-316
Author(s):  
Okolie S.O. ◽  
Kuyoro S.O. ◽  
Ohwo O. B
Keyword(s):  
Health Care ◽  
Economic Benefit ◽  
Physical World ◽  
Cyber Physical Systems ◽  
Cyber Physical System ◽  
Economic Sectors ◽  
Strategic Research ◽  
Physical Systems ◽  
Security Issues ◽  
Wide Range

Cyber-Physical Systems (CPS) will revolutionize how humans relate with the physical world around us. Many grand challenges await the economically vital domains of transportation, health-care, manufacturing, agriculture, energy, defence, aerospace and buildings. Exploration of these potentialities around space and time would create applications which would affect societal and economic benefit. This paper looks into the concept of emerging Cyber-Physical system, applications and security issues in sustaining development in various economic sectors; outlining a set of strategic Research and Development opportunities that should be accosted, so as to allow upgraded CPS to attain their potential and provide a wide range of societal advantages in the future.

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