Component-oriented information system decomposition
Lina Bagušytė
Institute of Mathematics and Informatics
Audronė Lupeikienė
Institute of Mathematics and Informatics
Published 2007-12-20


bridging the gap between business and information system
information system decomposition
functional requirements atotrūkio tarp verslo ir informacinės sistemos mažinimas
informacinės sistemos dekompozicija
funkciniai reikalavimai

How to Cite

Bagušytė, L. and Lupeikienė, A. (trans.) (2007) “Component-oriented information system decomposition”, Lietuvos matematikos rinkinys, 47(spec.), pp. 149–154. doi:10.15388/LMR.2007.19779.


This paper analyses how to bridge the gap between business and supporting information system requirements. It is showed that solution of the problem depends on the analysis methodology of the enterprise system. Decomposition methods used during the analysis stage are discussed. The strategy how to formulate information system functional requirements, taking into account the business system model, is presented. Using the proposed strategy information system is decomposed to interacting components as well.


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