Abstract
Modern distributed industrial control systems need improvements in their dependability. In this paper we study the dependability of a fault tolerant distributed industrial control system designed in our university. This system is based on fault tolerant nodes interconnected by two communication networks. This paper begins showing the architecture of a single node in the distributed system. Reliability and safety results for this node are presented using a theoretical model based on Stochastic Activity Networks (SAN). Based on this architecture, the theoretical model of the distributed system is then presented; in order to evaluate the reliability and safety of the whole system models based on stochastic activity networks are used, and the results obtained using UltraSAN are presented.
This work is supported by the Spanish CICYT under project CICYT-TAP96-1090-C04-01
Preview
Unable to display preview. Download preview PDF.
References
Sanders, W.H., Obal, W.D.: Dependability evaluation using UltraSAN. 23th International Symposium on Fault Tolerant Computing. Toulouse, France (1993)
Sanders, W.H., Obal, W.D., Qureshi, M.A., Widjarnako, F.A.: UltraSAN version 3: architecture, features, and implementation. Technical report 95S02, Center for reliable and high-performance computing. University of Illinois at Urbana-Champaign (1995)
UltraSAN users manual. Center for Reliable and High Performance Computing, Coordinated Science Laboratory, University of Illinois at Urbana-Champaign
Campelo, J.C., RodrÃguez, F., Gil, P.J., Serrano, J.J.: Dependability evaluation of fault tolerant architectures in distributed industrial control system. WFCS’97, 2nd IEEE International Workshop on Factory Communication Systems, Barcelona, Spain (1997)
Nelli, M., Bondavalli, A., Simonici, L.: Dependability modelling and analysis of complex control systems: an application to railway interlocking. EDDC-2, 2nd European Dependable Computing Conference. Taormina, Italy (1996)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 1999 Springer-Verlag
About this paper
Cite this paper
Campelo, J.C., Yuste, P., RodrÃguez, F., Gil, P.J., Serrano, J.J. (1999). Dependability evaluation of fault tolerant distributed industrial control systems. In: Rolim, J., et al. Parallel and Distributed Processing. IPPS 1999. Lecture Notes in Computer Science, vol 1586. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0097920
Download citation
DOI: https://doi.org/10.1007/BFb0097920
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-65831-3
Online ISBN: 978-3-540-48932-0
eBook Packages: Springer Book Archive