Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/95865
Author(s): | Ivanovitch Silva Luiz Affonso Guedes Paulo Portugal Francisco Vasques |
Title: | Preliminary results on the assessment of WirelessHART networks in transient fault scenarios |
Issue Date: | 2011 |
Abstract: | WirelessHART currently appears as a leading solution for interconnection of wireless devices in industrial process control applications. However, the lack of knowledge about the influence of transient faults in WirelessHART networks can lead to the choice of less reliable topologies. In this work,we propose a simulation model to evaluate WirelessHART networks in the presence of transient faults. We assume that these faults result from noisy environments that disturb communications between devices. The model was developed using the Stochastic Petri Net (SPN) formalism, supported by the Mobius tool. For further developments, we target the development of an application that automates the assessment of a WirelessHART network in transient fault scenarios. |
Subject: | Engenharia electrotécnica, electrónica e informática Electrical engineering, Electronic engineering, Information engineering |
Scientific areas: | Ciências da engenharia e tecnologias::Engenharia electrotécnica, electrónica e informática Engineering and technology::Electrical engineering, Electronic engineering, Information engineering |
URI: | https://hdl.handle.net/10216/95865 |
Source: | IEEE International Conference on Emerging Technologies and Factory Automation, ETFA |
Document Type: | Artigo em Livro de Atas de Conferência Internacional |
Rights: | restrictedAccess |
Appears in Collections: | FEUP - Artigo em Livro de Atas de Conferência Internacional |
Files in This Item:
File | Description | Size | Format | |
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62238.pdf Restricted Access | 102.95 kB | Adobe PDF | Request a copy from the Author(s) |
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