The operation of the week four, software feasibility analysis

Software Feasibility Analysis:

when developing a software, it is necessary to determine whether the original system model and target are realistic, taking into account such as market demand, resource supply, construction scale, route, equipment selection, environmental impact, fund raising, profitability, etc., from the technical, economic, engineering and other aspects of research and analysis and comparison, and the completion of the project may be achieved after the financial, economic and social environmental impact of the forecast, Therefore, whether the project is worth the investment and how to carry out the advice of the construction, the system can bring the benefit is large enough to invest in the development of the system, feasibility analysis should be predictable, impartial, reliable, scientific characteristics. If this is not done, then any time spent on these projects, manpower, hardware and software resources and funding, are unnecessary waste. In general, the feasibility of each solution should be studied at least from the following three aspects:

A. Technical feasibility. Analyze the function, performance and constraints of the project to determine the extent of the technical risk under the existing resource conditions and whether the project can be realized, which is the content of the technical feasibility study. The resources here include existing or available hardware, software resources, the technical level of the current technician and the Working Foundation.
B. Economic viability. Estimate the cost of development and assess the effectiveness, determine whether the project to be developed is worthy of investment development, which is the content of economic feasibility studies for most systems, the general measure of economic benefits, should consider a "bottom line", a broader range of economic feasibility studies, including cost-benefit analysis, Long-term company management strategy, development of the required cost and resources, potential market prospects.
C. Operational feasibility. Sometimes we should study the problem of social feasibility, and study whether the project to be developed has any infringement, obstruction and other liability problems. The scope of social feasibility involves a wide range, including contracts, responsibilities, torts and other pitfalls that some technicians often do not understand. If necessary, we should study the feasibility of each solution from a wider range of legal and social benefits.
D, time feasibility, any software must be completed within a limited time, otherwise this software will not be able to market in time.

The operation of the week four, software feasibility analysis