Metode Function Point Untuk Estimasi Biaya Proyek Pengembangan Perangkat Lunak

Abstract

Errors in the software cost estimation process can cause software failure. The failure occurred
because of several problems encountered, one of which was a change that suddenly appeared at
the end of the software project work requested by the client. The purpose of this research is to
build an application to estimate the cost of web-based software development using the Function
Point (FP) method. FP measures software by quantifying software functionality. The purpose of
the measurement using the FP method is to get a measure of the cost and duration required by a
software project. After testing, the results of tests that have been carried out directly with the
project head of PT Daka Technology Innovation are obtained. Testing the complexity weight
determination program using cyclomatic complexity resulted in 25 paths. While the resulting
accuracy for the standard deviation of cost is 25.56%, and the standard deviation of effort is
33.33%. From the data from this test, the client states that the benefits and objectives of the system have been achieved