A new design of privilege management infrastructure with binding signature semantics

Date

2004-01-01

Author

Bıçakçı, Kemal
Baykal, Nazife

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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Just like PKI, used to support public key certificates, Privilege Management Infrastructure (PMI) is built to provide a foundation to employ attribute certificates. Although most of the PKI ideas can be applied to PMI as well, PMI has some unique characteristics for instance it should handle attributes containing confidential information. Motivating by this fact, Dawson et al. recently proposed a new PMI design for those who would like to use the outsourced PKI but keep the PMI management inside the organization. In this paper, we propose an alternative design to have a more fine-grained control over attribute certificates. Immediate revocation and simplified verification are two big advantages of our approach.

Subject Keywords

Digital signature, PMI, Attribute certificate, Revocation, Binding signature semantics

URI

https://hdl.handle.net/11511/55704

Journal

PUBLIC KEY INFRASTRUCTURE, PROCEEDINGS

DOI

https://doi.org/10.1007/978-3-540-25980-0_25

Collections

Graduate School of Informatics, Article

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Citation Formats

K. Bıçakçı and N. Baykal, “A new design of privilege management infrastructure with binding signature semantics,” PUBLIC KEY INFRASTRUCTURE, PROCEEDINGS, pp. 306–313, 2004, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55704.