Assessing System Availability Using an Enterprise Architecture Analysis Approach
2009 (English)In: SERVICE-ORIENTED COMPUTING - ICSOC 2008 WORKSHOPS / [ed] Feuerlicht G, Lamersdorf W, Berlin: SPRINGER-VERLAG BERLIN , 2009, Vol. 5472, 351-362 p.Conference paper (Refereed)
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.
Place, publisher, year, edition, pages
Berlin: SPRINGER-VERLAG BERLIN , 2009. Vol. 5472, 351-362 p.
, Lecture Notes in Computer Science, ISSN 0302-9743
Enterprise architecture, architecture analysis, Bayesian networks, decision graphs, availability
Computer and Information Science
IdentifiersURN: urn:nbn:se:kth:diva-30855DOI: 10.1007/978-3-642-01247-1_36ISI: 000266107600031ScopusID: 2-s2.0-70350645483ISBN: 978-3-642-01246-4OAI: oai:DiVA.org:kth-30855DiVA: diva2:402168
6th International Conference on Service-Oriented Computing Sydney, AUSTRALIA, DEC 01-05, 2008
QC 201103072011-03-072011-03-042011-03-07Bibliographically approved