The Spiral Model is intended for large, expensive and complicated projects where continuous risk evaluation is needed.
There are 4 major parts to each loop – planning, risk analysis, engineering, and customer evaluation.
Step 1: Planning
In each loop, the first stage is the planning stage to determine the objectives, alternatives, and obstacles after customer requirements are defined.
Step 2: Risk Analysis
Risk analysis is the most important phase in this development model. Hence, it requires expert people. Alternate procedures are defined to resolve potential risks before they arise.
Step 3: Engineering
All the engineering stages of designing, development, and testing are done.
Step 4: Customer Evaluation
Finally, the customer evaluates the product and gives his feedback. The project loop is completed, but the project isn’t. These loops are repeated in a spiral format until the client is satisfied with the product at the last stage and all issues related to the product are resolved.
At Intelegain, we understand – and work towards developing highly customized products using this model. Get in touch with us for a free consultation or a Quote. We have our offices in New York, Dallas & India.