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System Under Test

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Synonyms

Measured system; SUT; Target environment; Test object; Tested environment

Definition

A System Under Test (SUT) is a complete system that comprises hardware, software, and connectivity components; that is the object or target of a performance measurement test or benchmark.

Historical Background

While the term System Under Test is somewhat generic in nature, it was formalized in the early 1990s by industry consortiums with the mission of defining industry standard performance benchmarks, such as the Transaction Processing Performance Council (TPC – www.tpc.org), the Standard Performance Evaluation Corporation (SPEC – www.spec.org), and the Storage Performance Council (SPC – www.storageperformance.org).

Foundations

The purpose of a test or benchmark is to determine how a target environment behaves under a controlled load or in response to specific requests. As such, the definition of the System Under Test plays a key role in a benchmark specification. The SUT’s definition...

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Correspondence to Francois Raab .

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© 2018 Springer International Publishing AG, part of Springer Nature

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Raab, F. (2018). System Under Test. In: Sakr, S., Zomaya, A. (eds) Encyclopedia of Big Data Technologies. Springer, Cham. https://doi.org/10.1007/978-3-319-63962-8_124-2

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  • DOI: https://doi.org/10.1007/978-3-319-63962-8_124-2

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-63962-8

  • Online ISBN: 978-3-319-63962-8

  • eBook Packages: Springer Reference MathematicsReference Module Computer Science and Engineering

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Chapter history

  1. Latest

    System Under Test
    Published:
    09 May 2018

    DOI: https://doi.org/10.1007/978-3-319-63962-8_124-2

  2. Original

    System Under Test
    Published:
    10 February 2018

    DOI: https://doi.org/10.1007/978-3-319-63962-8_124-1