Design patterns: elements of reusable object-oriented software
Design patterns: elements of reusable object-oriented software
Identity and access management for the distribution of social grants in South Africa
Proceedings of the 2007 annual research conference of the South African institute of computer scientists and information technologists on IT research in developing countries
CNIS '07 Proceedings of the Fourth IASTED International Conference on Communication, Network and Information Security
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As the Web is increasingly used as a platform for heterogeneous applications, we are faced with new requirements to authentication, authorization and identity management. Modern architectures have to control access not only to single, isolated systems, but to whole business-spanning federations of applications and services. This task is complicated by the diversity of today's specifications concerning e.g. privacy, system integrity and distribution in the web. As an approach to such problems, in this paper, we introduce a solution catalogue of reusable building blocks for Identity and Access Management (IAM). The concepts of these blocks have been realized in a configurable system that supports IAM solutions for Web-based applications.