TY - GEN
T1 - Modelling cyber physical social systems using dynamic time petri nets
AU - Pasandideh, Shabnam
AU - Gomes, Luis
AU - Maló, Pedro
PY - 2018/1/1
Y1 - 2018/1/1
N2 - Performance evaluation models and techniques have been studied broadly in many fields. With the blooming of Cyber-Physical Systems (CPSs), Internet of Things (IoT) and other concepts in distributed systems, usage of a reliable and simple modelling strategy is becoming more important. This paper presents a Petri nets based strategy supporting behavioural modelling as well as performance analysis of Cyber-Physical-Social Systems (CPSSs) covering uncertainty situations when the social factor is also playing an effective role in the performance of these systems. The integration and interaction of system components including computation, physics and social factors as a challenging part of these systems are considered. Petri nets models, augmented with dynamic time dependencies associated with transitions, are applied in a case study, and validated as a promising tool for modelling and analysis of these kind of systems.
AB - Performance evaluation models and techniques have been studied broadly in many fields. With the blooming of Cyber-Physical Systems (CPSs), Internet of Things (IoT) and other concepts in distributed systems, usage of a reliable and simple modelling strategy is becoming more important. This paper presents a Petri nets based strategy supporting behavioural modelling as well as performance analysis of Cyber-Physical-Social Systems (CPSSs) covering uncertainty situations when the social factor is also playing an effective role in the performance of these systems. The integration and interaction of system components including computation, physics and social factors as a challenging part of these systems are considered. Petri nets models, augmented with dynamic time dependencies associated with transitions, are applied in a case study, and validated as a promising tool for modelling and analysis of these kind of systems.
KW - Cyber physical social systems
KW - Performance evaluation
KW - Time petri nets
UR - http://www.scopus.com/inward/record.url?scp=85046537913&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-78574-5_8
DO - 10.1007/978-3-319-78574-5_8
M3 - Conference contribution
AN - SCOPUS:85046537913
SN - 9783319785738
VL - 521
T3 - IFIP Advances in Information and Communication Technology
SP - 81
EP - 89
BT - Technological Innovation for Resilient Systems - 9th IFIP WG 5.5/SOCOLNET Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2018, Proceedings
A2 - Camarinha-Matos, L. M.
A2 - AduKankam, K. O.
A2 - Julashokri, M.
PB - Springer New York LLC
T2 - 9th Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2018
Y2 - 2 May 2018 through 4 May 2018
ER -