Towards a Model-driven Approach to Control Identity Management Systems
نویسندگان
چکیده
Identity management systems require consolidating the diversity of many user repositories, the creation of roles and their assignment to the identity management software. To decrease administration costs we propose linking the identity management system to business process models which contain the organizational responsibilities. Therefore, we introduce a modeling grammar to model web-services that access existing enterprise models. We illustrate the usefulness of our approach with a pilot study conducted at the University of Muenster (Germany).
منابع مشابه
Automatic Generation of a Multi Agent System for Crisis Management by a Model Driven Approach
Considering the increasing occurrences of unexpected events and the need for pre-crisis planning in order to reduce risks and losses, modeling instant response environments is needed more than ever. Modeling may lead to more careful planning for crisis-response operations, such as team formation, task assignment, and doing the task by teams. A common challenge in this way is that the model shou...
متن کاملApplication Access Control using Enterprise Models
In this paper a framework for a model-driven control of identity management systems is presented. An important issue in today’s information systems security discussion addresses the effective authorisation of users. With established conceptual modelling languages the assignment of roles to the identity management software is an enormous organisational effort. To decrease administration costs we...
متن کاملAdaptive RBF network control for robot manipulators
TThe uncertainty estimation and compensation are challenging problems for the robust control of robot manipulators which are complex systems. This paper presents a novel decentralized model-free robust controller for electrically driven robot manipulators. As a novelty, the proposed controller employs a simple Gaussian Radial-Basis-Function Network as an uncertainty estimator. The proposed netw...
متن کاملIdentity Management in Business Process Modelling: A Model-driven Approach
The modelling of business processes is widely used in enterprises. Though this is very common, requirements for identity management and access control are often collected separately in documents or requirement tools. Due to the business-driven background of access control, this kind of requirement should be collected at the business site's business process model. This work introduces a meta-mod...
متن کاملDual Space Control of a Deployable Cable Driven Robot: Wave Based Approach
Known for their lower costs and numerous applications, cable robots are an attractive research field in robotic community. However, considering the fact that they require an accurate installation procedure and calibration routine, they have not yet found their true place in real-world applications. This paper aims to propose a new controller strategy that requires no meticulous calibration and ...
متن کامل