Standard

IEEE 2430-2019

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Résumé

New IEEE Standard - Inactive-Reserved. A method for the sizing of nonfunctional software requirements is defined in this standard. It complements ISO/IEC 20926:2009, which defines a method for the sizing of functional user requirements. Non-functional categories for data operations, interface design, technical environment, and architecture software are included in this standard.Steps to determine and calculate the non-functional size are also included. Handling requirements involving both functional and non-functional requirements are explained in this standard, which also covers how to apply non-functional sizing estimates in terms of cost, project duration and quality, and considerations of software performance in terms of productivity and quality. The combination of functional and nonfunctional size should correspond to the total size necessary to produce the software. The functional size and non-functional size are orthogonal, and both are needed when sizing the software. The complementarity of the functional and the non-functional sizes, to avoid overlaps or gaps between the two size methods, are described in this standard. Calculating the implementation work effort and duration of the non-functional requirements is outside the scope of this standard.

Spécifications des produits

  • Standard de IEEE
  • Publié:
  • Radié:
  • Type de document: IS
  • Pages
  • Editeur: IEEE
  • Distributeur: IEEE
  • ICS: 35.080
  • Comité national: IEEE Computer Society / Software & Systems Engineering Standards Committee

Relations produit

  • Référence: IEEE 24765-2017
  • Référence: ISO/IEC 14143-1:2007, Information Technology--Software measurement—Functional size measurement.
  • Référence: ISO/IEC 25010:2011, Systems and software engineering--Systems and software Quality Requirements and Evaluation (SQuaRE)--System and software quality models.
  • Référence: ISO/IEC 20926:2009, Software and systems engineering--Software measurement--IFPUG functional size measurement method 2009.
  • Référence: ISO/IEC TR 14143-5:2004 Information technology--Software measurement--Functional size measurement--Part 5: Determination of functional domains for use with functional size measurement.