Abstract
Cybersecurity is of increasing importance in industrial automation systems. The use of fine-grained and intelligent access control is paramount in emerging manufacturing systems as implicit trust is no longer a viable assumption for interactions within industrial systems. An authorization service is a central component of an access control enforcement architecture, to which resource servers may outsource parts of the policy decision functionality. This paper investigates how to create and integrate an authorization service in an industrial manufacturing system, which uses workflow descriptions combined with operational system states for policy decisions. The implementation is demonstrated in the use case of recipe orchestration in a modular automation system, and a few key quality metrics of the authorization service are evaluated.
| Original language | English |
|---|---|
| Title of host publication | 2023 Ieee 9th World Forum On Internet Of Things, Wf-iot |
| Publisher | IEEE Computer Society |
| Number of pages | 6 |
| ISBN (Electronic) | 9798350311617 |
| ISBN (Print) | 9798350311624 |
| DOIs | |
| Publication status | Published - 30 May 2024 |
| Event | 9th World Forum on Internet of Things: WF-IoT 2023 - Aveiro, Portugal Duration: 12 Oct 2023 → 27 Oct 2023 |
Publication series
| Name | IEEE WF-IoT Proceedings |
|---|---|
| Publisher | IEEE |
| ISSN (Print) | 2769-4003 |
| ISSN (Electronic) | 2768-1734 |
Conference
| Conference | 9th World Forum on Internet of Things |
|---|---|
| Country/Territory | Portugal |
| City | Aveiro |
| Period | 12/10/23 → 27/10/23 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 9 Industry, Innovation, and Infrastructure
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