UAT meaning in Information Technology ?

Answer: What is User Acceptance Testing mean?

In engineering and its various subdisciplines, acceptance testing is a test conducted to determine if the requirements of a specification or contract are met. It may involve chemical tests, physical tests, or performance tests.

In systems engineering, it may involve black-box testing performed on a system (for example: a piece of software, lots of manufactured mechanical parts, or batches of chemical products) prior to its delivery.

In software testing, the ISTQB defines acceptance testing as:

Formal testing with respect to user needs, requirements, and business processes conducted to determine whether a system satisfies the acceptance criteria and to enable the user, customers or other authorized entity to determine whether to accept the system.

Acceptance testing is also known as user acceptance testing (UAT), end-user testing, operational acceptance testing (OAT), acceptance test-driven development (ATDD) or field (acceptance) testing. Acceptance criteria are the criteria that a system or component must satisfy in order to be accepted by a user, customer, or other authorized entity.

A smoke test may be used as an acceptance test prior to introducing a build of software to the main testing process.

reference

Full Form	Category
Unified Astronomy Thesaurus	Academic & Science
University of Alabama at Tuscaloosa	Academic & Science
University of Advancing Technology	Academic & Science
University of Arizona - Tucson	Academic & Science
Ultra Active Technology, Ltd.	Business
United Auto & Truck, Inc.	Business
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User accaptance test	General
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Union Aeromaritime de Transport	Governmental
User Acceptance Testing	Information Technology
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Upper Alimentary Tract	Medical
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User Acceptance Test	Softwares
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Universal Access Transceiver	Telecommunication