By Topic

An SSO-Capable Distributed RBAC Model with High Availability across Administrative Domain

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Sekpon Juntapremjitt ; Whitehat Certified Co., Ltd., Bangkok ; Somchart Fugkeaw ; Piyawit Manpanpanich

This paper proposes a novel design and implementation of distributed RBAC (dRBAC) and single sign-on (SSO) system that spans over multiple administrative domains with high availability. The core idea is based on multi-agent systems (MAS) technique owing to its modularity, autonomy, distributedness, flexibility, and scalability. All agents serve their specific purposes. Leveraging agents simplifies high availability. PKI is used for trust enablement between intra- and inter-domain agent communications. The security assertion markup language (SAML) is adopted for supporting the exchange of authentication and authorization information in the architecture. The approach supports strong two-factor authentication with X.509 digital certificate. The authorization scheme is based on the privilege management infrastructure (PMI). Finally, we reported our extended implementation status and demonstrated that our proposed model is efficient and flexible to implement in the multiple SSO and PKI domains.

Published in:

Advanced Information Networking and Applications - Workshops, 2008. AINAW 2008. 22nd International Conference on

Date of Conference:

25-28 March 2008