Verify or verification may refer to:
General
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Verification and validation, in engineering or quality management systems, is the act of reviewing, inspecting or testing, in order to establish and document that a product, service or system meets regulatory or technical standards
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Verification (spaceflight) Verification in the field of space systems engineering covers two verification processes: Qualification and Acceptance
Overview
In the field of spaceflight verification standards are developed by DoD, NASA and the ECSS, among others. Large aer ...
, in the space systems engineering area, covers the processes of qualification and acceptance
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Verification theory, philosophical theory relating the meaning of a statement to how it is verified
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Third-party verification
Third-party verification (TPV) is a process of getting an independent party to confirm that the customer is actually requesting a change or ordering a new service or product. By putting the customer on the phone (usually via transfer or 3-way call) ...
, use of an independent organization to verify the identity of a customer
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Authentication, confirming the truth of an attribute claimed by an entity, such as an identity
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Forecast verification, verifying prognostic output from a numerical model
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Verifiability (science), a scientific principle
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Verification (audit)
Verification means "proving the truth" or "confirmation". Verification is an auditing process in which auditor satisfy himself with the actual existence of assets and liabilities appearing in the Statement of Financial position.http://accountlea ...
, an auditing process
Computing
* Punched card verification, a data entry step performed after keypunching on a separate, keyboard-equipped machine, such as the
IBM 056 Verifier
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Verification and validation (software)
Applications
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CAPTCHA, device to verify that a user of a website is human, to prevent automated abuse
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File verification, checking the formal correctness or integrity of a file
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Speech verification, checking of the correct speaking of given sentences
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Verify (DOS command)
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GOV.UK Verify
GOV.UK Verify was an identity assurance system developed by the British Government Digital Service (GDS) which was in operation between May 2016 and April 2023. The system was intended to provide a single trusted login across all British governme ...
, identity assurance system in the United Kingdom
Software development
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Formal verification, mathematical proof of the correctness of algorithms
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Intelligent verification, automatically adapts the testbench to changes in RTL
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Runtime verification Runtime verification is a computing system analysis and execution approach based on extracting information from a running system and using it to detect and possibly react to observed behaviors satisfying or violating certain properties. Some very p ...
, during execution
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Software verification Software verification is a discipline of software engineering whose goal is to assure that software fully satisfies all the expected requirements.
Broad scope and classification
A broad definition of verification makes it equivalent to software t ...
, an overview of techniques for verifying software
Circuit development
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Hardware verification
Electronic design automation (EDA), also referred to as electronic computer-aided design (ECAD), is a category of software tools for designing electronic systems such as integrated circuits and printed circuit boards. The tools work together ...
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Functional verification of design of digital hardware
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Analog verification, applies to analog or mixed-signal hardware
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Physical verification, design of a circuit
See also
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Validation (disambiguation)
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Verifiable computing
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Verification bias, a type of measurement bias
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Verifier (disambiguation)
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Measurement and Verification Measurement and Verification (M&V) is the term given to the process for quantifying savings delivered by an Energy Conservation Measure (ECM), as well as the sub-sector of the energy industry
The energy industry is the totality of all of the in ...
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