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TrustBuilder2: A reconfigurable framework for trust negotiation

Lee, AJ and Winslett, M and Perano, KJ (2009) TrustBuilder2: A reconfigurable framework for trust negotiation. In: UNSPECIFIED UNSPECIFIED, 176 - 195. ISBN 9783642020551

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To date, research in trust negotiation has focused mainly on the theoretical aspects of the trust negotiation process, and the development of proof of concept implementations. These theoretical works and proofs of concept have been quite successful from a research perspective, and thus researchers must now begin to address the systems constraints that act as barriers to the deployment of these systems. To this end, we present TrustBuilder2, a fully-configurable and extensible framework for prototyping and evaluating trust negotiation systems. TrustBuilder2 leverages a plug-in based architecture, extensible data type hierarchy, and flexible communication protocol to provide a framework within which numerous trust negotiation protocols and system configurations can be quantitatively analyzed. In this paper, we discuss the design and implementation of TrustBuilder2, study its performance, examine the costs associated with flexible authorization systems, and leverage this knowledge to identify potential topics for future research, as well as a novel method for attacking trust negotiation systems.


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Item Type: Book Section
Status: Published
CreatorsEmailPitt UsernameORCID
Lee, AJadamlee@pitt.eduADAMLEE
Winslett, M
Perano, KJ
Date: 1 January 2009
Date Type: Publication
Access Restriction: No restriction; Release the ETD for access worldwide immediately.
Journal or Publication Title: IFIP Advances in Information and Communication Technology
Volume: 300
Page Range: 176 - 195
Event Type: Conference
DOI or Unique Handle: 10.1007/978-3-642-02056-8_12
Institution: University of Pittsburgh
Schools and Programs: Dietrich School of Arts and Sciences > Computer Science
Refereed: Yes
ISBN: 9783642020551
ISSN: 1868-4238
Date Deposited: 05 Dec 2012 20:26
Last Modified: 30 Mar 2021 13:55


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