Cart (Loading....) | Create Account
Close category search window
 

A Request-Driven Role Mapping for Secure Interoperation in Multi-Domain Environment

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
$31 $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)
Zhuo Tang ; Huazhong Univ. of Sci. & Technol., Wuhan ; Ruixuan Li ; Zhengding Lu

This paper proposes a request-driven role mapping framework for secure interoperation in multi-domain environment. To support flexible policy expression and inter-domain policy mapping, we propose a more convenient and effective method to complete the privilege query in a general hybrid role hierarchy for all special external requests. To describe the practical relationship between roles, we partition the role- mappings into three types. These mappings describe the forms of the hierarchy between the mapping roles respectively. With our analysis, for the conflicts which arise from the role-mapping among multi-domains, the effective way is to choose a suitable type of role mapping.

Published in:

Network and Parallel Computing Workshops, 2007. NPC Workshops. IFIP International Conference on

Date of Conference:

18-21 Sept. 2007

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.