Discussion forum focuses on traditional software processing models used by developers to create a successful system

This discussion forum focuses on traditional software processing models used by developers to create a successful system. Discuss at least three of the models. Identify each of their respective advantages and disadvantages.
Search the peer-reviewed literature for examples of this. You may select any topic relating to technology that illustrates the potential for really messing things up. Include, in your description, an analysis of what might have caused the problems and potential solutions to them. Be sure to provide supporting evidence, with citations from the literature .