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20080610 03 - SQuaRE, évolution de la norme iso9126


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Une introduction

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20080610 03 - SQuaRE, évolution de la norme iso9126

  1. 1. SQuaRE Une introduction
  2. 2. SQuaRE Software Engineering – Software product Quality Requirements and Evaluation (SQuaRE)
  3. 3. jeudi 12 juin 2008 3ISO/IEC SQuaRE, 2008 ISO/CEI 9126 -x « Caractéristiques de qualité du logiciel et métriques » ISO/IEC 14598-x « Évaluation du produit logiciel »
  4. 4. jeudi 12 juin 2008 4ISO/IEC SQuaRE, 2008 Part 1: Quality Model (2001) Part 2: External Metrics (2003) Part 3: Internal Metrics (2003) Part 4: Quality In Use Metrics (2004) ISO/IEC 9126: Software Product Quality
  5. 5. jeudi 12 juin 2008 5ISO/IEC SQuaRE, 2008 Part 1: General Overview (1999) Part 2: Planning and Management (2000) Part 3: Process for Developers (2000) Part 4: Process for Acquirers (1999) Part 5: Process for Evaluators (1998) Part 6: Documentation of Evaluation Module (2001) ISO/IEC 14598: Software Product Evaluation
  6. 6. jeudi 12 juin 2008 6ISO/IEC SQuaRE, 2008 Quality in the life cycle process quality external measures external quality attributes process measures quality in use attributes contexts of use quality in use measures internal measures internal quality attributes influences influences depends on influences depends ondepends on process software product effect of software product © ISO/IEC 25000
  7. 7. jeudi 12 juin 2008 7ISO/IEC SQuaRE, 2008 Relationship between ISO/IEC 9126 and ISO/IEC 14598 International Standards 14598-3 14598-4 14598-5 9126-1 14598-1 9126-2 9126-49126-3 Resources and environment Evaluation process Effect of the software product Software product Evaluation support 14598-2 14598-6 Evaluation process Internal metrics External metrics Quality in use metrics © ISO/IEC 25000
  8. 8. jeudi 12 juin 2008 8ISO/IEC SQuaRE, 2008 ISO/CEI 250xx Software engineering - Software product Quality Requirements and Evaluation (SQuaRE)
  9. 9. jeudi 12 juin 2008 9ISO/IEC SQuaRE, 2008 SQuaRE Architecture ISO/IEC 2503n: Quality Requirement Division ISO/IEC 2500n: Product Quality General Division ISO/IEC 2501n: Quality Model Division ISO/IEC 2504n: Quality Evaluation Division ISO/IEC 2502n: Quality Measurement Division Core SQuaRE SQuaRE Extension © ISO/IEC JTC1/SC7/W6 ISO/IEC 25051ISO/IEC 25062
  10. 10. jeudi 12 juin 2008 10ISO/IEC SQuaRE, 2008 SQuaRE - 2500n: Software Product Quality Division Umbrella document SQuaRE architecture model Terminology from 14598-1 Overview from 9126-1. 2500n: Software Product Quality2500n: Software Product Quality 25000: Guide to the SQuaRE25000: Guide to the SQuaRE 25001: Planning and Management25001: Planning and Management Replace 14598-2
  11. 11. jeudi 12 juin 2008 11ISO/IEC SQuaRE, 2008 ISO/IEC 25000: Guide to the SQuaRE Purpose and Justification: Provide a general overview of SQuaRE as the umbrella document of the SQuaRE series. Guide users to use the SQuaRE series. Major Contents and Scope: Common reference models and definitions, as well as the relationship among the documents. SQuaRE architecture model, terminology and overview Explanation of the transition process between the old ISO/IEC 9126 and the 14598 series and SQuaRE Information on how to use the ISO/IEC 9126 and 14598 series in their previous form Input: ISO/IEC 9126-1, ISO/IEC 14598-1
  12. 12. jeudi 12 juin 2008 12ISO/IEC SQuaRE, 2008 SQuaRE - 25010:Quality Model Division 2501n: Quality Model2501n: Quality Model 25010: Quality Model25010: Quality Model Current 9126-1 minus generic explanations and quality metrics. Guide to Use of a quality model. 25012: Data Quality Model25012: Data Quality Model New
  13. 13. jeudi 12 juin 2008 13ISO/IEC SQuaRE, 2008 25010: Quality Model and Guide Purpose and Justification: Describe a model for software product quality Guide users to apply the model to the specific product Major Contents and Scope: Internal quality, external quality and quality in use Characteristics and sub-characteristics for internal and external quality Characteristics for quality in use Guide to use the quality model Input: ISO/IEC 9126-1, 14598-1
  14. 14. jeudi 12 juin 2008 14ISO/IEC SQuaRE, 2008 SQuaRE - 2502n: Quality Measures Division From 9126-1 and 9126-2,-3,4 common parts 25020: Measurement reference Model and Guide25020: Measurement reference Model and Guide 25023: External Measures 25022: Internal Measures 25024: Quality In Use Measures 25021: Quality Measure Element25021: Quality Measure Element New Replace 9126-3 Replace 9126-2 Replace 9126-4 2502n: Quality Measures2502n: Quality Measures
  15. 15. jeudi 12 juin 2008 15ISO/IEC SQuaRE, 2008 25020: Measurement Reference Model and Guide Purpose and Justification: Give general information on the quality measurement as an umbrella document of the division. Give guides for selection and construction of software product quality measures. Major Contents: Overview, reference model and definitions. -- General requirements (shall) for use of measures. Guidance to users for selecting or developing, and applying metrics. Criteria for selecting software quality measures and quality measure elements. (Annex) Demonstrating predictive validity and assessing measurement reliability. (Annex) Example format for documenting software quality measures. (Annex) Input: ISO/IEC 9126-1, 14598-1
  16. 16. jeudi 12 juin 2008 16ISO/IEC SQuaRE, 2008 25021: Quality Measure Elements (QME) Purpose and Justification: Recommend a set of QME that are used frequently. This set of QME can be used for quality requirements definition, quality evaluation, and for the prediction of other software engineering characteristics. Major Contents: a) Description of the concept of Quality measure elements. b) Considerations for using Quality measure elements. c) A recommended set of Quality measure elements. Input: ISO/IEC 9126-1, -2, -3, -4, ISO/IEC 14598-1
  17. 17. jeudi 12 juin 2008 17ISO/IEC SQuaRE, 2008 SQuaRESQuaRESQuaRESQuaRE - 2503n: Quality Requirement Division 2503n: Quality Requirement2503n: Quality Requirement 25030: Quality Requirements25030: Quality Requirements Single volume standard and guides General guide to Quality Requirements Requirements for Quality Requirements Quality in Use Requirement External Quality Requirement Internal Quality Requirement
  18. 18. jeudi 12 juin 2008 18ISO/IEC SQuaRE, 2008 25030: Quality Requirements Purpose and Justification: Provide requirements and guides; To identify software quality requirements, To validate the completeness of a requirements specification, and To identify quality assurance criteria and acceptance criteria for a software product. Major Contents and Scope: Concept of Quality Requirements. Requirements and recommendations for the specification of software product quality requirements. Input: ISO/IEC 9126-1,14598-1
  19. 19. jeudi 12 juin 2008 19ISO/IEC SQuaRE, 2008 SQuaRE - 2504n: Quality Evaluation Division 2504n: Quality Evaluation2504n: Quality Evaluation 25040: Evaluation Process Overview25040: Evaluation Process Overview 25041: Developers Process 25042: Acquirers Process 25043: Evaluators process Major revision of 14598-1 Minor revision Minor revision Minor revision 25044: Evaluation module Minor revision
  20. 20. jeudi 12 juin 2008 20ISO/IEC SQuaRE, 2008 25040: Evaluation Process Overview Purpose and justification: Describe the generic evaluation process. Guide users to apply the quality model and measures. Major Contents and Scope: Introduction of the other parts of 2504n division. General requirements for specification, design and execution of software product evaluation process. Framework for evaluating software product. Requirements for methods of software product measurement and evaluation. Input: ISO/IEC 9126-1, ISO/IEC 14598-1
  21. 21. jeudi 12 juin 2008 21ISO/IEC SQuaRE, 2008 ISO/IEC WD 25045, Software Engineering – Software product Quality Requirements and Evaluation (SQuaRE) – Evaluation Module for Recoverability
  22. 22. jeudi 12 juin 2008 22ISO/IEC SQuaRE, 2008 Relationship and transition process between ISO/IEC 9126, ISO/IEC 14598 and SQuaRE series of standards 25044: Process for evaluators 25043: Process for acquirers-6: Doc of evaluation modules 25042: Process for developers-5: Proc for evaluators 25041: Evaluation modules 25040: Quality evaluation reference model and guide -4: Proc for acquirers 25040: Quality Evaluation Division -3: Proc for developers 25030: Quality requirements (NP) -2: Planning and management 25030: Quality Requirements Division -1: General overview 14598: Product evaluation 25024: Measurement of quality in use 25023: Measurement of external qualityQuality requirements 25022: Measurement of internal qualityBase metrics 25021: Measurement primitives (NP)Guides to use 9126 & 14598 25020: Measurement reference model and guide (NP)New Proposal 25020: Quality Measurement Division 25010: Quality model (Rev)-4: Quality in use metrics 25010: Quality Model Division-3: Internal metrics 25001: Planning and management-2: External metrics 25000: Guide to SQuaRE (NP)-1: Quality model 25000: Quality Management Division9126: Product quality SQuaRECURRENT © ISO/IEC 25000
  23. 23. jeudi 12 juin 2008 23ISO/IEC SQuaRE, 2008 Alphonse PHILIPPE INFOCERT 25, avenue de la Constellation BP 48339 CERGY 95804 CERGY PONTOISE CEDEX Tél. +33 (0)1 34 24 29 58 Fax +33 (0)1 34 24 02 33