doi: 10.7763/IJCTE.2012.V4.615
Mechanism of Minimum Credential Disclosure with Privacy Preserved in Trust Builder 2 Framework
Dhiraj Shrestha1
,
Li Jianli
- 1Department of Computer Science and Engineering, Kathmandu University, Dhulikhel, Nepal.
Abstract
Present credential disclosure technique requires disclosing more than one credential to establish a trust during Automated Trust Negotiation (ATN), which is time consuming and requires additional burden of credential management. An integrated credential approach is proposed for solving above mentioned problem. This approach is primarily designed for TrustBuilder2 framework. Credential integration approach requires incorporating all the available credentials of an individual into single credential. The privacy of integrated credential is achieved by associating policy that setup conditions for credential disclosure. During ATN the entire content of the credential is not shown only those content which is required for establishing trust are exhibited. These approaches assure the privacy protection while undergoing Trust negotiation.
Keywords
- Trust negotiation
- digital credential
- privacy
- policy
How to Cite
Dhiraj Shrestha and Li Jianli, "Mechanism of Minimum Credential Disclosure with Privacy Preserved in Trust Builder 2 Framework," International Journal of Computer Theory and Engineering, vol. 4, no. 6, pp. 958-962, 2012. https://doi.org/10.7763/IJCTE.2012.V4.615
Copyright & License
Copyright © 2012 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).