Poster: protecting information in systems of systems

Authors:
Daniel Trivellato;Nicola Zannone;Sandro Etalle
Affiliations:
Eindhoven University of Technology, Eindhoven, Netherlands;Eindhoven University of Technology, Eindhoven, Netherlands;Eindhoven University of Technology & University of Twente, Eindhoven and Enschede, Netherlands
Venue:
Proceedings of the 18th ACM conference on Computer and communications security
Year:
2011

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Abstract

Systems of Systems (SoS) are dynamic, distributed coalitions of autonomous and heterogeneous systems that collaborate to achieve a common goal. While offering several advantages in terms of scalability and flexibility, the SoS paradigm has a strong impact on system interoperability and on the security requirements of collaborating parties. In this demo we present a prototype implementation of POLIPO, a security framework that combines context-aware access control with trust management and ontology-based services to protect information in SoS.