XSHM: Proposed Hybrid Process Modeling Technique from Scrum and XP for PSP and Medium Projects

In this paper I have tried to propose and new hybrid model of XP and Scrum already existing models and naming XSHM, It is a proposed model for agile software development industry. The proposed model is helpful for agile software development for the development of personal software process and medium software development projects. This model has the flexibility to adopt strong and useful features of both scrum and extreme programing models and skip or cutoff all the unsuitable and less affective modules of both model. This model may have Advantage and disadvantages by adopting this technique. I did so to make it clear for the people who are confused while choosing any modeling technique in some situations of agile development. I have not only discussed their working of XP and scrum in agile but also their advantages and disadvantages as well. After reading this paper, reader will be able, understand the working of both XP, scrum models in agile techniques, and be able to choose the XSHM in their useful situation. It will also clear the working and importance of software development of PSP and medium software projects using proposed model. I have tried my best to explain techniques used in XSHM in this paper so that reader may be able to use it and aware about its importance and choose the most suitable one for his situation.