An additional format of the SDLC life cycle methodology is the Waterfall Method which represent a classic type of development technique that was introduced . In this model , the approach and goals for all the 5 phases of the SDLC are pretty much the same and all phases are linked. The Result of each phase will act as the cause or input for the next stage , and thats the reason why this method is viewed as a linear cycle approach . In this approach, the problem with this method is that it does not allow for any modifications to be made during the development of any stage . References : Walker, R "Data Modeling" Powerpoint Handout IST 7000, University of Wilmington, January 2016. Kendell , N '' The Entreprise Data Model '' , July 2015 retrieved from - enterprise-data-model/5205 3 SDLC is the acronym for software development life cycle and it is one the project management concept use in software organizations to achieve a successful outcome through a project. There are five different phases in SDLC, namely, 1) Requirement Analysis

2) Designing the architecture 3) Development 4)Testing the product 5)Deployment and Maintenance I chose the last and final phase of SDLC which is the result or the deciding factor for the success of the project. After going through all the phases of sdlc and thoroughly testing, the product is launched in the market or application is deployed to the end client. Deployment can happen once at a time or at intervals as decided by the organization during the agreement. Based on