Implementation of DSS for Electronic Device Selection Using TOPSIS Method

Abstract

A Decision Support System(DSS) is an interactive computer based system or subsystem intended to help decision makers use communications technologies, data, documents, knowledge and/or model to identify and solve problems, complete decision process tasks, and make decisions. In many situations, one may be able to make decision based on the different decision factors. TOPSIS method becomes quantitative method for decision alternatives and multiple criteria. TOPSIS is called technique for order preference by similarity to ideal solution. It is very effective in multi-attribute decision analysis. In this system, TOPSIS is applied can help the users to make their decisions more easily and correctly in choosing electronic devices by using TOPSIS method. The result shows TOPSIS is a good method and has great practical value.