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Title: Towards trustworthy end-to-end communication in industry 4.0
Authors: Bicaku, Ani 
Maksuti, Silia 
Palkovits-Rauter, Silke 
Tauber, Markus 
Matischek, Rainer 
Schmittner, Christoph 
Mantas, Georgios 
Thron, Mario 
Delsing, Jerker 
Keywords: Security;Protocols;Industries;Safety;Law;Quality of service
Issue Date: 2017
Publisher: IEEE
Project: SemI40 
Conference: 15th IEEE International Conference on Industrial Informatics 
Abstract: Industry 4.0 considers integration of IT and control systems with physical objects, software, sensors and connectivity in order to optimize manufacturing processes. It provides advanced functionalities in control and communication for an infrastructure that handles multiple tasks in various locations automatically. Automatic actions require information from trustworthy sources. Thus, this work is focused on how to ensure trustworthy communication from the edge devices to the backend infrastructure. We derive a meta-model based on RAMI 4.0, which is used to describe an end-to-end communication use case for an Industry 4.0 application scenario and to identify dependabilities in case of security challenges. Furthermore, we evaluate secure messaging protocols and the integration of Trusted Platform Module (TPM) as a root of trust for dataexchange. We define a set of representative measurable indicator points based on existing standards and use them for automated dependability detection within the whole system.
ISSN: 2378-363X
DOI: 10.1109/INDIN.2017.8104889
Rights: info:eu-repo/semantics/closedAccess
Appears in Collections:Informationstechnologie und Informationsmanagement

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