Who Develops The Configuration And Validation Requirements For It Products And Services Within Dod?

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Validation and Verification (V&V) are steps to determine if a system or component satisfies its operational and organisation-level requirements. V&5 requirements are established during the course of a program to provide adequate direction for system engineers to gauge the progress of a program.

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Validation is a quality control process that determines if operational requirements are meet for the overall system to meet to Initial Capabilities Document (ICD) and Capability Development Document (CDD). The analysis is a testing method primarily used in Validation.
Verification is a quality control process that determines if a arrangement meets its organisation-level requirements. Inspection and demonstration is the principal testing method used in Verification.

Purpose of Verification and Validation (V&Five)

The purpose of V&5 is to provide direct evidence of progress towards ultimately coming together the customer's requirements. The V&Five results provide incremental assurance that the product will pass the client's criteria. Eventually, these results provide proof that the production performs as specified, and provide an indication of how well the product volition satisfy its operational needs. [1]

Validation Process

The Validation Procedure answers the question of, "Is it the right solution to the problem?" As such, this procedure works in conjunction with the Stakeholder Requirements, Requirements Assay, and Compages and Design processes. It evaluates the requirements, functional and physical architectures and ultimately evaluates the implementation. In the early stages of the system evolution life cycle, validation may involve independent evaluation of the system requirements, evolution of prototypes, and simulations all with the purpose of validating the organisation concept.

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Validation Processes

In that location are iii (three) processes that encompass validation: [1]

The review of documentation by an operational authority other than the user to confirm the operational adequacy. Validation is the precursor to approval.
The process by which the contractor tests a publication/technical transmission for technical accuracy and adequacy.
The procedure of evaluating a system or software component during, or at the terminate of, the development process to make up one's mind whether it satisfies specified requirements.

Verification Procedure

Information technology confirms that a arrangement element meets design-to or build-to specifications. Throughout the organisation's life cycle, pattern solutions at all levels of the physical architecture are verified through a cost-effective combination of analysis, examination, demonstration, and testing, all of which tin exist aided by modeling and simulation. [1]

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Verification and Validation (5&V) in the Requirements Development Process

There are six (6) basic requirements development steps and pace five is to Verify and Validate requirements.

Below is a list of the basic six (6) steps of requirements development.

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Requirements Development Steps

Step 5: Verify and Validate Requirements

In stride five each requirement must be verified and validated to ensure that these are the right requirements. This ensures that the requirements meet the overall objective of the organization and all stakeholder needs.

AcqLinks and References:

[ane] SMC Systems Engineering Handbook – Affiliate vii
Modeling and Simulation Verification and Validation Challenges
Picture: Verification Menstruum Nautical chart from Chapter 7 of DAU SE Fundamentals Guide

Updated: vi/11/2021

Rank: G13