Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/84959
DC Field | Value | Language |
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dc.contributor.author | Cruz, Tiago | - |
dc.contributor.author | Simoes, Paulo | - |
dc.contributor.author | Monteiro, Edmundo | - |
dc.date.accessioned | 2019-02-22T13:53:56Z | - |
dc.date.available | 2019-02-22T13:53:56Z | - |
dc.date.issued | 2016-09-12 | - |
dc.identifier.issn | 1943-0671 | pt |
dc.identifier.uri | https://hdl.handle.net/10316/84959 | - |
dc.description.abstract | Modern Programmable Logic Controllers (PLCs) are pervasive components in Industrial Control Systems (ICS) such as Supervisory Control and Data Acquisition (SCADA), designed to control industrial processes autonomously or as part of a distributed system topology. Its success may be explained by its robustness and reliability, being one of the most enduring legacies on modern ICS, despite having evolved very little over the last years. This paper proposes an x86-based virtual PLC (vPLC) architecture that decouples the logic and control capabilities from the I/O components, while virtualizing the PLC logic within a real-time hypervisor. To demonstrate the feasibility of this concept, the topic of real-time virtualization for x86 platforms is analyzed, together with an evaluation study of the properties of real-time workloads in partitioned hypervisor environments. | pt |
dc.description.sponsorship | European Commission H2020 ; 700581 - ATENA - Advanced Tools to assEss and mitigate the criticality of ICT compoNents and their dependencies over Critical InfrAstructures | pt |
dc.language.iso | por | pt |
dc.publisher | IEEE | pt |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/700581/EU//ATENA | pt |
dc.rights | openAccess | pt |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/4.0/ | pt |
dc.subject | ICS | pt |
dc.subject | Virtualization | pt |
dc.subject | Converged Infrastructures | pt |
dc.title | Virtualizing Programmable Logic Controllers: Toward a Convergent Approach | pt |
dc.type | article | - |
degois.publication.firstPage | 69 | pt |
degois.publication.lastPage | 72 | pt |
degois.publication.issue | 4 | pt |
degois.publication.location | IEEE Embedded Systems Letters | pt |
dc.peerreviewed | yes | pt |
dc.identifier.doi | 10.1109/LES.2016.2608418 | pt |
degois.publication.volume | 8 | pt |
dc.date.embargo | 2016-09-12 | * |
dc.date.periodoembargo | 0 | pt |
uc.controloAutoridade | Sim | - |
item.fulltext | Com Texto completo | - |
item.grantfulltext | open | - |
item.languageiso639-1 | pt | - |
item.cerifentitytype | Publications | - |
item.openairetype | article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
crisitem.author.researchunit | CISUC - Centre for Informatics and Systems of the University of Coimbra | - |
crisitem.author.researchunit | CISUC - Centre for Informatics and Systems of the University of Coimbra | - |
crisitem.author.researchunit | CISUC - Centre for Informatics and Systems of the University of Coimbra | - |
crisitem.author.parentresearchunit | Faculty of Sciences and Technology | - |
crisitem.author.parentresearchunit | Faculty of Sciences and Technology | - |
crisitem.author.parentresearchunit | Faculty of Sciences and Technology | - |
crisitem.author.orcid | 0000-0001-9278-6503 | - |
crisitem.author.orcid | 0000-0002-5079-8327 | - |
crisitem.author.orcid | 0000-0003-1615-2925 | - |
Appears in Collections: | I&D CISUC - Artigos em Revistas Internacionais |
Files in This Item:
File | Description | Size | Format | |
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paper_final_preprint.pdf | 411.06 kB | Adobe PDF | View/Open |
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