Using V-Model methodology, UML process-based risk assessment of software and visualization

Risk Assessment is one of the most critical parts of software engineering process, and risks are the factors that could be results in software failure if they are not correctly handled. In this Paper, we propose a solution to reduce risks using UML visualization of software processes in detail, and V-Model (Software Development Lifecycle Model) techniques are performed to produce verified results in each phase of development lifecycle. Using all above aspects and research findings, we propose “Risk Assessment V-Model”. Furthermore, we use “Do Sale Process” to discuss different properties of our model. This model is quite in general and can be applicable and expendable for many kinds of software systems.