Can somebody explain the spiral model of SDLC?

[Chanchal]

#52993

Can somebody explain the spiral model of SDLC?

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[Urvish]

#52994

The spiral model works in a combination of both Prototype development process and Linear development process.

Spiral Model undergoes in the following 4 phases:

1. Planning Phase:
Requirement Collection, Cost Estimation, Resource Allocation

2. Risk Analysis Phase:
Strengths and vulnerabilities of the project

3. Design Phase:
Coding, Internal Testing, and deployment

4. Evaluation Phase:
Client Evaluation (Client side Testing) to get the feedback

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