Abstract
Virtual Organizations enable new forms of collaboration for businesses in a networked society. During their formation business partners are selected on an as-needed basis. We consider the problem of using a reputation system to enhance the member selection in Virtual Organizations. The paper identifies the requirements for and the benefits of using a reputation system for this task. We identify attacks and analyze their impact and threat to using reputation systems. Based on these findings we propose the use of a specific model of reputation different from the prevalent models of reputation. The major contribution of this paper is an algorithm (called PathTrust) in this model that exploits the graph of relationships among the participants. It strongly emphasizes the transitive model of trust in a web of trust. We evaluate its performance, especially under attack, and show that it provides a clear advantage in the design of a Virtual Organization infrastructure.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Bolton, G., Katok, E., Ockenfels, A.: How Effective are Online Reputation Mechanisms? Technical Report 2002-25, Max Planck Institute of Economics, Strategic Interaction Group (2002), Available at: http://ideas.repec.org/p/esi/discus/2002-25.html
Bultje, R., van Wijk, J.: Taxonomy of Virtual Organizations, Based on Definitions, Characteristics and Typology. VOnet Newsletter 2(3) (1998)
Chirita, P., Nejdl, W., Schlosser, M., Scurtu, O.: Personalized Reputation Management in P2P Networks. In: Proceedings of the Trust, Security and Reputation Workshop (2004)
Haller, J., Karabulut, Y., Robinson, P.: Security Controls in Collaborative Business Processes. In: Proceedings of the 6th IFIP Working Conference on Virtual Enterprises (2005)
Josang, A., Ismail, R.: The Beta Reputation System. In: Proceedings of the 15th Bled Conference on Electronic Commerce (2002)
Josang, R., Ismail, Boyd, C.: A survey of trust and reputation systems for online service provision. Decision Support Systems (to appear, 2005), Available at: http://security.dstc.edu.au/papers/JIB2005-DSS.pdf
Kamvar, S., Schlosser, M., Garcia-Molina, H.: The EigenTrust Algorithm for Reputation Management in P2P Networks. In: Proceedings of the Twelfth International World Wide Web Conference (2003)
Marti, S., Garcia-Molina, H.: Limited reputation sharing in P2P systems. In: Proceedings of the 5th ACM conference on Electronic commerce (2004)
Padovan, S.S., Eymann, T., Pippow, I.: Prototype for an Agent-based Secure Electronic Marketplace including Reputation Tracking Mechanisms. Technical Report 0204002, Economics Working Paper Archive (2002), Available at: http://ideas.repec.org/p/wpa/wuwpco/0204002.html
Pujol, J., Sangüesa, R., Delgado, J.: Extracting Reputation in Multi Agent Systems by Means of Social Network Topology. In: Proceedings of the first international joint conference on Autonomous agents and multiagent systems (2002)
Resnick, P., Kuwabara, K., Zeckhauser, R., Friedman, E.: Reputation Systems. Communications of the ACM 43(12) (2000)
Robinson, P., Karabulut, Y., Haller, J.: Dynamic Virtual Organization Management for Service Oriented Enterprise Applications. In: Proceedings of the 1st International Conference on Collaborative Computing (2005)
Schlosser, A., Voss, M., Brückner, L.: Comparing and Evaluating Metrics for Reputation Systems by Simulation. In: Proceedings of the IEEE Workshop on Reputation in Agent Societies (2004)
Sen, S., Sajja, N.: Robustness of reputation-based trust: boolean case. In: Proceedings of the first international joint conference on Autonomous agents and multiagent systems (2002)
Strader, T., Lin, F., Shaw, M.: Information Structure for electronic virtual organization management. Decision Support Systems 23 (1998)
Voss, M., Wiesemann, W.: Using Reputation Systems to Cope with Trust Problems in Virtual Organizations. In: Proceedings of the 3rd International Workshop on Security in Information Systems (2005)
Whitby, A., Josang, A., Indulska, J.: Filtering Out Unfair Ratings in Bayesian Reputation Systems. The Icfain Journal of Management Research 4(2) (2005)
Xiong, L., Liu, L.: A Reputation-Based Trust Model for Peer-to-Peer eCommerce Communities. In: Proceedings of the IEEE Conference on E-Commerce (2003)
Zacharia, G., Moukas, A., Maes, P.: Collaborative Reputation Mechanisms in Electronic Marketplaces. In: Proceedings of the 32nd Hawaii International Conference on System Sciences (1999)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Kerschbaum, F., Haller, J., Karabulut, Y., Robinson, P. (2006). PathTrust: A Trust-Based Reputation Service for Virtual Organization Formation. In: Stølen, K., Winsborough, W.H., Martinelli, F., Massacci, F. (eds) Trust Management. iTrust 2006. Lecture Notes in Computer Science, vol 3986. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11755593_15
Download citation
DOI: https://doi.org/10.1007/11755593_15
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-34295-3
Online ISBN: 978-3-540-34297-7
eBook Packages: Computer ScienceComputer Science (R0)