A Case Study on Testing and Evaluation in the KT-OSS Development

This paper describes the test and evaluation activities for the development of the KT-OSS (Korea Telecom Operations Support System). In this paper, we show the test and evaluation phases for the development and maintenance of the KT-OSS. To ensure the successful development of the KT-OSS, we performed various tests related to functionality, efficiency and others. We also show the criteria for them and deal with the test organizations and the test-bed for managing and controlling the quality of the KT-OSS. And we describe our experiences in performing these tests. Through these test and evaluation activities, we were able to successfully develop and release the KT-OSS