Abstract
This paper presents and evaluates an improved anonymity revocation protocol. This protocol can be used to strengthen anonymity revocation capability in a privacy-enhancing identity management system. This protocol is user-centric, abuse-resistant, and it provides enforceable conditions fulfillment. We assume the existence of 1 honest referee out of t designated referees (t > 1) chosen by users, and no collusion between users and referees. The security and performance of this protocol are evaluated.
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References
Bangerter, E., Camenisch, J., Lysyanskaya, A.: A cryptographic framework for the controlled release of certified data. In: Christianson, B., Crispo, B., Malcolm, J.A., Roe, M. (eds.) Security Protocols 2004. LNCS, vol. 3957, pp. 20–42. Springer, Heidelberg (2006)
Camenisch, J., Sommer, D., Zimmermann, R.: A general certification framework with applications to privacy-enhancing certificate infrastructures. In: Fischer-Hübner, S., Rannenberg, K., Yngström, L., Lindskog, S. (eds.) SEC. IFIP, vol. 201, pp. 25–37. Springer, Heidelberg (2006)
Brands, S.: Identity: Setting the larger context, achieving the right outcomes. In: 7th Annual Privacy and Security Workshop & 15th CACR Information Security Workshop (November 2006)
Liu, J.K., Tsang, P.P., Wong, D.S., Zhu, R.W.: Universal custodian-hiding verifiable encryption for discrete logarithms. In: Won, D.H., Kim, S. (eds.) ICISC 2005. LNCS, vol. 3935, pp. 389–409. Springer, Heidelberg (2006)
Bellare, M., Goldwasser, S.: Verifiable partial key escrow. In: 4th ACM CCS, pp. 78–91. ACM, New York (1997)
Bhargav-Spantzel, A., Camenisch, J., Gross, T., Sommer, D.: User centricity: a taxonomy and open issues. In: Juels, A., Winslett, M., Goto, A. (eds.) DIM, pp. 1–10. ACM, New York (2006)
Camenisch, J., Lysyanskaya, A.: A signature scheme with efficient protocols. In: Cimato, S., Galdi, C., Persiano, G. (eds.) SCN 2002. LNCS, vol. 2576, pp. 268–289. Springer, Heidelberg (2003)
Camenisch, J., Shoup, V.: Practical verifiable encryption and decryption of discrete logarithms. In: Boneh, D. (ed.) CRYPTO 2003. LNCS, vol. 2729, pp. 126–144. Springer, Heidelberg (2003)
Camenisch, J., Lysyanskaya, A.: Signature schemes and anonymous credentials from bilinear maps. In: Franklin, M.K. (ed.) CRYPTO 2004. LNCS, vol. 3152, pp. 56–72. Springer, Heidelberg (2004)
Suriadi, S., Foo, E., Smith, J.: A user-centric protocol for conditional anonymity revocation. Technical Report 13123, Queensland University of Technology (March 2008), http://eprints.qut.edu.au/archive/00013123/
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Suriadi, S., Foo, E., Smith, J. (2008). A User-Centric Protocol for Conditional Anonymity Revocation. In: Furnell, S., Katsikas, S.K., Lioy, A. (eds) Trust, Privacy and Security in Digital Business. TrustBus 2008. Lecture Notes in Computer Science, vol 5185. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-85735-8_18
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DOI: https://doi.org/10.1007/978-3-540-85735-8_18
Publisher Name: Springer, Berlin, Heidelberg
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