REQUIREMENT UNDERSTANDABILITY QUANTIFICATION MODEL OF OBJECT ORIENTED SOFTWARE

Abstract

Understandability has significant role in development of quality software; it incredibly impacts cost, quality and unwavering quality at the time software development (especially at early stages of development). Wrong interpretation prompts ambiguities, misconception and thus the misinterpretations of further development process and the related records, which frequently results to defective development. Notwithstanding the way that understandability is essential and very critical viewpoint for software development process. Understandability is considered as basic building block for delivering high quality and reliable software. It greatly influences cost, quality and reliability at the time of software evolution. In this paper, author highlights the importance of understandability early at requirement phase in general and as a factor of software testability. The paper quickly portrays the proposed model for understandability quantification of object oriented software [RUMOOS] by establishing multiple linear regressions. Finally the proposed model has been validated using experimental tryout.