Grimm, Marco ; Anderl, Reiner (2014)
Real-time Security Analysis of Embedded Stepper Control Systems.
Intel Workshop on Cyberphysical and Mobile Security 2014. Darmstadt (10.06.2014-11.06.2014)
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
In networked production systems, actuator control is a time-critical task to achieve synchronous processes in the industry. In intelligent, distributed and autonomous production scenarios, protection of data flows is crucial. Even though modern lightweight cryptosystems and high-performance embedded hardware is used to secure data flows, response time and encrypted data throughput set limits to real-time applications. To pave the way for high-security embedded interconnection in production automation, integrated crypto accelerators and lightweight crypto implementations have been analyzed and compared in order to provide high level of protection while minimizing impact on the real-time performance of the systems. As a demonstrating scenario, different secure stepper motor control implementations for an additive manufacturing machine were used.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2014 |
| Autor(en): | Grimm, Marco ; Anderl, Reiner |
| Art des Eintrags: | Bibliographie |
| Titel: | Real-time Security Analysis of Embedded Stepper Control Systems |
| Sprache: | Deutsch |
| Publikationsjahr: | 11 Juni 2014 |
| Veranstaltungstitel: | Intel Workshop on Cyberphysical and Mobile Security 2014 |
| Veranstaltungsort: | Darmstadt |
| Veranstaltungsdatum: | 10.06.2014-11.06.2014 |
| Kurzbeschreibung (Abstract): | In networked production systems, actuator control is a time-critical task to achieve synchronous processes in the industry. In intelligent, distributed and autonomous production scenarios, protection of data flows is crucial. Even though modern lightweight cryptosystems and high-performance embedded hardware is used to secure data flows, response time and encrypted data throughput set limits to real-time applications. To pave the way for high-security embedded interconnection in production automation, integrated crypto accelerators and lightweight crypto implementations have been analyzed and compared in order to provide high level of protection while minimizing impact on the real-time performance of the systems. As a demonstrating scenario, different secure stepper motor control implementations for an additive manufacturing machine were used. |
| Freie Schlagworte: | IT-Security, Embedded Systems, Stepper Motor Control, Real-Time Decryption, Lightweight Crypto |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau > Fachgebiet Datenverarbeitung in der Konstruktion (DiK) (ab 01.09.2022 umbenannt in "Product Life Cycle Management") 16 Fachbereich Maschinenbau |
| Hinterlegungsdatum: | 05 Mär 2015 08:01 |
| Letzte Änderung: | 05 Mär 2015 08:01 |
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