Operations Research
Performance and reliability analysis of computer systems: an example-based approach using the SHARPE software package
Probability and statistics with reliability, queuing and computer science applications
Probability and statistics with reliability, queuing and computer science applications
Bayesian Networks and Decision Graphs
Bayesian Networks and Decision Graphs
Usability Engineering
Data Quality for the Information Age
Data Quality for the Information Age
High Availability: Design, Techniques and Processes
High Availability: Design, Techniques and Processes
Learning Bayesian Networks
Decision Analysis
Enterprise architecture analysis with extended influence diagrams
Information Systems Frontiers
Enterprise Architecture: A Framework Supporting System Quality Analysis
EDOC '07 Proceedings of the 11th IEEE International Enterprise Distributed Object Computing Conference
A Tool for Enterprise Architecture Analysis
EDOC '07 Proceedings of the 11th IEEE International Enterprise Distributed Object Computing Conference
Effective IT Service Management: To ITIL and Beyond!
Effective IT Service Management: To ITIL and Beyond!
Enterprise Architecture A to Z: Frameworks, Business Process Modeling, SOA, and Infrastructure Technology
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During the last decade, a model based technique known as enterprise architecture has grown into an established approach for management of information systems in organizations. The use of enterprise architecture primarily promotes good decision-making and communication between business and IT stakeholders. This paper visualizes a scenario where enterprise architecture models are utilized to evaluate the availability of an information system. The problem is approached by creating models based on metamodels tailored to the domain of enterprise architecture analysis. As the instantiated models are fed with data particular to the information system, one can deduce how the organization needs to act in order to improve the system's availability.