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Attribute-Based Access Control Model for Web Services in Multi-Domain Environment

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2 Author(s)
Lanjing Wang ; Dept. of Comput., North China Electr. Power Univ., Baoding, China ; Baoyi Wang

As Internet enhancing its distributed computing characters, Web Services have gained great development and multi-domain environment application becomes more and more popular. But across different domains, the traditional RBAC model is facing some troublesome questions, such as user-role assignment and mapping difficulty. Web Services access control model based on attributes in multi-domain environment is presented. Attributes, extending from roles, can make up those shortcomings of RBAC, and also make access control more flexible, dynamic and fine-grained. Meta-attribute and meta-policy are presented to describe the attributes and policies in local domains.

Published in:

Management and Service Science (MASS), 2010 International Conference on

Date of Conference:

24-26 Aug. 2010