The owner, the provider and the subcontractors : how to handle accountability and liability management for 5G end to end service

Gaber, Chrystel; Arfaoui, Ghada; Carlinet, Yannick; Perrot, Nancy; Valleyre, Laurent; Lacoste, Marc; Wary, Jean-Philippe; Anser, Yacine; Artych, Rafal; Podlasek, Aleksandra; Montesdeoca, Edgardo; Hoa La, Vinh; Lefebvre, Vincent; Gür, Gürkan

doi:10.1145/3538969.3544465

Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-25518

Publication type:	Conference paper
Type of review:	Peer review (publication)
Title:	The owner, the provider and the subcontractors : how to handle accountability and liability management for 5G end to end service
Authors:	Gaber, Chrystel Arfaoui, Ghada Carlinet, Yannick Perrot, Nancy Valleyre, Laurent Lacoste, Marc Wary, Jean-Philippe Anser, Yacine Artych, Rafal Podlasek, Aleksandra Montesdeoca, Edgardo Hoa La, Vinh Lefebvre, Vincent Gür, Gürkan
et. al:	No
DOI:	10.1145/3538969.3544465 10.21256/zhaw-25518
Proceedings:	Proceedings of the 17th International Conference on Availability, Reliability and Security
Page(s):	68
Conference details:	17th International Conference on Availability, Reliability and Security (ARES 2022), Vienna, Austria, 23-26 August 2022
Issue Date:	Aug-2022
Publisher / Ed. Institution:	Association for Computing Machinery
Publisher / Ed. Institution:	New York
ISBN:	978-1-4503-9670-7
Language:	English
Subjects:	5G network; Security; Liability; Trust
Subject (DDC):	004: Computer science
Abstract:	The adoption of 5G services depends on the capacity to provide high-value services. In addition to enhanced performance, the capacity to deliver Security Service Level Agreements (SSLAs) and demonstrate their fulfillment would be a great incentive for the adoption of 5G services for critical 5G Verticals (e.g., service suppliers like Energy or Intelligent Transportation Systems) subject to specific industrial safety, security or service level rules and regulations (e.g., NIS or SEVESO Directives). Yet, responsibilities may be difficult to track and demonstrate because 5G infrastructures are interconnected and complex, which is a challenge anticipated to be exacerbated in future 6G networks. This paper describes a demonstrator and a use case that shows how 5G Service Providers can deliver SSLAs to their customers (Service Owners) by leveraging a set of network enablers developed in the INSPIRE-5Gplus project to manage their accountability, liability and trust placed in subcomponents of a service (subcontractors). The elaborated enablers are in particular a novel sTakeholder Responsibility, AccountabIity and Liability deScriptor (TRAILS), a Liability-Aware Service Management Referencing Service (LASM-RS), an anomaly detection tool (IoT-MMT), a Root Cause Analysis tool (IoT-RCA), two Remote Attestation mechanisms (Systemic and Deep Attestation), and two Security-by-Orchestration enablers (one for the 5G Core and one for the MEC).
URI:	https://digitalcollection.zhaw.ch/handle/11475/25518
Fulltext version:	Accepted version
License (according to publishing contract):	Licence according to publishing contract
Departement:	School of Engineering
Organisational Unit:	Institute of Applied Information Technology (InIT)
Published as part of the ZHAW project:	INtelligent Security and PervasIve tRust for 5G and Beyond (INSPIRE-5Gplus)
Appears in collections:	Publikationen School of Engineering

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Gaber, C., Arfaoui, G., Carlinet, Y., Perrot, N., Valleyre, L., Lacoste, M., Wary, J.-P., Anser, Y., Artych, R., Podlasek, A., Montesdeoca, E., Hoa La, V., Lefebvre, V., & Gür, G. (2022). The owner, the provider and the subcontractors : how to handle accountability and liability management for 5G end to end service [Conference paper]. Proceedings of the 17th International Conference on Availability, Reliability and Security, 68. https://doi.org/10.1145/3538969.3544465

Gaber, C. et al. (2022) ‘The owner, the provider and the subcontractors : how to handle accountability and liability management for 5G end to end service’, in Proceedings of the 17th International Conference on Availability, Reliability and Security. New York: Association for Computing Machinery, p. 68. Available at: https://doi.org/10.1145/3538969.3544465.

C. Gaber et al., “The owner, the provider and the subcontractors : how to handle accountability and liability management for 5G end to end service,” in Proceedings of the 17th International Conference on Availability, Reliability and Security, Aug. 2022, p. 68. doi: 10.1145/3538969.3544465.

GABER, Chrystel, Ghada ARFAOUI, Yannick CARLINET, Nancy PERROT, Laurent VALLEYRE, Marc LACOSTE, Jean-Philippe WARY, Yacine ANSER, Rafal ARTYCH, Aleksandra PODLASEK, Edgardo MONTESDEOCA, Vinh HOA LA, Vincent LEFEBVRE und Gürkan GÜR, 2022. The owner, the provider and the subcontractors : how to handle accountability and liability management for 5G end to end service. In: Proceedings of the 17th International Conference on Availability, Reliability and Security. Conference paper. New York: Association for Computing Machinery. August 2022. S. 68. ISBN 978-1-4503-9670-7

Gaber, Chrystel, Ghada Arfaoui, Yannick Carlinet, Nancy Perrot, Laurent Valleyre, Marc Lacoste, Jean-Philippe Wary, et al. 2022. “The Owner, the Provider and the Subcontractors : How to Handle Accountability and Liability Management for 5G End to End Service.” Conference paper. In Proceedings of the 17th International Conference on Availability, Reliability and Security, 68. New York: Association for Computing Machinery. https://doi.org/10.1145/3538969.3544465.

Gaber, Chrystel, et al. “The Owner, the Provider and the Subcontractors : How to Handle Accountability and Liability Management for 5G End to End Service.” Proceedings of the 17th International Conference on Availability, Reliability and Security, Association for Computing Machinery, 2022, p. 68, https://doi.org/10.1145/3538969.3544465.