Soft system Methodology Essay Example | Topics and Well Written Essays - 2000 words

Soft strategy Methodology - Essay ExampleCompare to hard problems soft problem are difficult to define. feasibility study is an important phase in the software development process. It enables the developer to prevail an assessment of the product being developed. It refers to the feasibility study of the product in terms of outcomes of the product, operational accustom and technical support required for implementing it.Economic Feasibility It refers to the benefits or outcomes. We are deriving from the product as compared to the total cost we are spending for developing the product. If the benefits are more or less the comparable as the older system, then it is not feasible to develop the product.In the present system, the development of the advanced product greatly enhance the accuracy of the system and cuts short the delay in the processing of on the wholeiance and Death application. The errors can be greatly reduced and at the same time providing great level of security. He nce, we do not need any additional equipment except memory of required capacity.Operational Feasibility It refers to the feasibility of the product to be operational. Some products may work very well at aspiration and implementation but may fall in the real time environment. It includes the study of additional military personnel resources required and their technical expertise.Technical Feasibility It refers to whether the software that is... Technical Feasibility It refers to whether the software that is available in the market fully supports the present application. It studies the pros and cons of using particular software for the development and its feasibility. It also studies the additional reproduction need to be given to the people to make the application work.Implementation PlanThe main pattern for the system developed is to upgrading and existing system to proposed system. There are mainly 4 methods of upgrading the existing system to the proposedParallel carry through System Direct Cut-Over MethodPilot SystemPhase-in MethodParallel Run SystemIt is most secure method of converting from an existing to anew system. In this approach, both the systems are gestate in parallel for a specific period of time. During the period of if any serious problems were identified temporary hookup using the new system, the new system is dropped and the older system is taken at the start come in again.Direct Cut-Over MethodIn this approach, the existing system is converted to the new system abruptly, some multiplication over a weekend or even overnight. The old system is used until a planed rebirth day. There exist no parallel activities.Pilot MethodIn this approach, a working variation of the system is implemented in one art of the organization such as a single(a) work area or department. When the system is deemed complete it is installed through out the organization either all at once (direct cut-over) or gradually (phase-in).Phase-in MethodIn this method, a p art of the system is kickoff implemented and over time, other remaining parts are implemented.SYSTEM ANALYSISAnalysis is the tiny study of the various operations performed by a system and their relationships within and outside of the system. A strike question is