Daiju Kato¹ and Hiroshi Ishikawa², ¹WingArc1st Inc., Japan and ²Tokyo Metropolitan University, Japan

The users who use ready to use software product had better get the products’ quality information with classified by some kind of global standard metrics or technique for their evaluation. But many of those software products’ companies don’t provide the quality information because of the products are developed by their own development and evaluation process. But those users want to get quality information to reduce evaluation cost. Therefore, we develop our quality evaluation process with using quality characteristics of software external quality model on ISO/IEC 9126-1 for our software products. This evaluation process has feature of unsynchronized quality evaluation process toward development process. Also, the process starts from definition of classified quality requirement based on quality subcharacteristics at test planning process to quality analysis at test completion process under software development cycle. We provide precise quality data of our product for our users through this evaluation process and the process might be reduced cost of our customers’ evaluation.

Evaluation process, Quality model, Quality analysis, Software development cycle, Ready to Use Software, ISO/IEC 9126, ISO/IEC 25051