Federated database systems for managing distributed, heterogeneous, and autonomous databases
ACM Computing Surveys (CSUR) - Special issue on heterogeneous databases
Access control in federated systems
NSPW '96 Proceedings of the 1996 workshop on New security paradigms
An Approach for Building Secure Database Federations
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
InfraSec '02 Proceedings of the International Conference on Infrastructure Security
A Community Authorization Service for Group Collaboration
POLICY '02 Proceedings of the 3rd International Workshop on Policies for Distributed Systems and Networks (POLICY'02)
Single Sign-On and the System Administrator
LISA '98 Proceedings of the 12th USENIX conference on System administration
A modeling approach to federated identity and access management
WWW '05 Special interest tracks and posters of the 14th international conference on World Wide Web
Federated Identity Management And Web Services Security With IBM Tivoli Security Solutions
Federated Identity Management And Web Services Security With IBM Tivoli Security Solutions
Administering access control in dynamic coalitions
LISA '05 Proceedings of the 19th conference on Large Installation System Administration Conference - Volume 19
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In recent years, many organizations start to deploy Identity and Access Management (IAM) or Federated Identity and Access Management (FIAM) systems to reduce the costs and security risks to manage different systems. However, current IAM solutions usually adopt the Web-based portal approach and require application system to support the Web-based architecture or HTTP protocol. Therefore, organizations usually encounter difficulties to integrate their legacy systems into IAM systems. In light of this problem, we propose the framework of extensible FEDerated identity and access management framework considERing LegACY systems (FEDERACY). Compared with current Web-based portal approach, FEDERACY is designed to provide a unified way for users to use the legacy systems and for administrators to manage the legacy systems without re-engineering the systems. As the cost of integrating legacy systems to IAM systems can be reduced, FEDERACY can hopefully contribute to the deployment of IAM systems.