Please use this identifier to cite or link to this item: http://er.nau.edu.ua:8080/handle/NAU/37731
Title: An Optimal Trade-off Solution of the Software Architecture Choice Problem
Other Titles: Оптимальне компромісне рішення проблеми вибору архітектури програмного забезпечення
Authors: Харченко, Олександр
Боднарчук, Ігор
Галай, Ірина
Яцишин, Василь
Keywords: software system architecture
software architecture quality.
quality characteristics
trade-off
decision making
Issue Date: 20-Sep-2016
Publisher: England, UK Journal of Information and Computing Science Vol. 11, No. 4, 2016, pp.281-290. Англія, Великобританія журнал інформатики та обчислювальної техніки
Citation: The component technology based on the usage of components taken from earlier executed projects (reused components) is widely applied for software systems (SWS) design [1]. The design of such an architecture technology starts with the frame selection based on the SWS requirements and filling it with necessary components taken from the repository or Internet.
Abstract: The problems of a multi-criteria decision making model of software system architecture dealing with definition of criterion function and formalization of the trade-off estimation procedure are discussed. Taking into account the domain requirements and criteria values limitations, the universal scalar convolution is proposed where the weights of the quality criterion depends on its proximity to the limitation. An optimization model of "replacement-compensation" was used for solution of reengineering problems and directed selecting of software architecture.
Description: The problems of a multi-criteria decision making model of software system architecture dealing with definition of criterion function and formalization of the trade-off estimation procedure are discussed. Taking into account the domain requirements and criteria values limitations, the universal scalar convolution is proposed where the weights of the quality criterion depends on its proximity to the limitation. An optimization model of "replacement-compensation" was used for solution of reengineering problems and directed selecting of software architecture.
URI: http://er.nau.edu.ua:8080/handle/NAU/37731
ISSN: 1746-7659
Appears in Collections:Публікації у наукових виданнях кафедри КІТ

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