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Conceptualization of a Trust Dashboard for Distributed Usage Control Systems

Wagner, Paul Georg ORCID iD icon 1
1 Institut für Anthropomatik und Robotik (IAR), Karlsruher Institut für Technologie (KIT)

Abstract (englisch):

Achieving data protection and privacy in modern data processing systems is a prominent topic of academic research today. The goal of retaining comprehensive informational sovereignty requires new and innovative solutions, both technological and methodological in nature. Distributed usage control is a popular technology that can give data providers the ability to actively govern the usage of their personal information even in remote systems. However, the architecture of distributed usage control systems is rather complex and often
highly dynamic. This makes the assessment of the system’s soundness and trustworthiness difficult, especially for untrained laypersons. In this work we present the concept of a trust dashboard for distributed usage control systems that are backed by trusted computing technologies. The trust dashboard is intended to give users a visual intuition about the current state of the usage control system and its trustworthiness. We achieve this by using a formal model to describe relevant trust dependencies and the actually conducted remote attestations between usage control components, as well as a-priori trust levels for system operators. ... mehr


Verlagsausgabe §
DOI: 10.5445/IR/1000148360
Veröffentlicht am 08.07.2022
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Anthropomatik und Robotik (IAR)
Publikationstyp Proceedingsbeitrag
Publikationsjahr 2022
Sprache Englisch
Identifikator ISBN: 978-3-7315-1171-7
ISSN: 1863-6489
KITopen-ID: 1000148360
HGF-Programm 46.23.04 (POF IV, LK 01) Engineering Security for Production Systems
Erschienen in Proceedings of the 2021 Joint Workshop of Fraunhofer IOSB and Institute for Anthropomatics, Vision and Fusion Laboratory
Veranstaltung Joint Workshop of Fraunhofer IOSB and Institute for Anthropomatics, Vision and Fusion Laboratory (2021), Karlsruhe, Deutschland, 02.07.2021 – 06.07.2021
Verlag Karlsruher Institut für Technologie (KIT)
Seiten 169-188
Serie Karlsruher Schriften zur Anthropomatik / Lehrstuhl für Interaktive Echtzeitsysteme, Karlsruher Institut für Technologie ; Fraunhofer-Inst. für Optronik, Systemtechnik und Bildauswertung IOSB Karlsruhe ; 54
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