Sustainable Software Development And Management Of Wiki-based W-ppk Model Study

The rapid development of the software industry brings a wealth of software development needs, within which small and medium-sized software developing projects take a large proportion. However, due to a smaller scale, small and medium-sized software developing projects are facing more pressure of competition than larger-scale projects do. So in the desire of survival and development, small and medium-sized software developing projects have to face much puzzledom caused by the lack of sustainability, including frequent changes in personnel, the non-standardized development processes, the lack of technological capabilities, etc. The study of improving sustainability of small and medium-sized software developing projects is highly obligatory, and has great facilitating effect on small and medium-sized software development projects. Furthermore, the enhancement of sustainability of small and medium-sized software developing projects will result in the improving in software product quality and developing efficiency, ensure the long-term stable progress and realize the sharing of project achievement.Based on the actuality that small and medium-sized software developing projects are lack of sustainability, and in order to enhance the sustainability of software developing management, a W-PPK model used in software developing management is proposed. After the techniques and theories, which construct W-PPK model, are analyzed, the supply order by location project's sustainability demand is discussed. The platform and the W-PPK model used in the project are explained as well. In particular, the implementation of supply order by location project is illustrated. The W-PPK model is summarized at the end, and its future prospects are discussed.