Verification and validation Model in SDLC

Verification and validation are independent procedure put together and goes parallel with Software Development Life Cycle (SDLC) to perform and complete intended specified functions. The task of Verification and Validations during SDLC phases –:
Planning and Requirement-:
•    Contract Verification
•    Document and risk analysis
•    Evaluate collected requirement
•    Requirement analysis
•    Prepare Test Plan
Design-:
•    Evaluate software design
•    User Interface Analysis
•    Analysis of designed template
Coding-:
•    Evaluate operator instructions and program flowchart
•    Evaluate program specification and documentation
•    Program listing
Testing-:
•    Design and execute test cases
•    Measure traceability metrics
•    Risk Analysis
Deployment-:
•    Installation and configuration audit
•    Generate and evaluate test report
Maintenance-:
•    Evaluate anomalies
•    Assess metrics
•    Validate produced issues

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