Commonality and variability analysis for resource constrained organizations

Abstract

This position paper describes our current work in adapting a software product line technique to the constraints of a development organization. We report on applying a commonality and variability analysis with an organization adopting a software product line approach while facing sever resource constraints because of current product development commitments. The immediate focus of the paper is on blending commonality and variability analysis into the organization's existing requirements development process. The longer-term goal of this work is to facilitate the transition to product lines in a minimally intrusive way. The paper describes how the approach was introduced and implemented, and summarizes the benefits achieved and the issues arising from the work to date.