Defining Reference Models for Modelling Qualities: How Requirements Engineering Techniques Can Help

  • Thomas Rinke
  • Thorsten Weyer
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4542)

Abstract

The acceptance of a software system by its users crucially depends on the system’s ability to meet its quality requirements. In this context, the relevant quality factors as well as their importance differ between domains, between organizations, and even between development projects within an organization. The UML QoS-Profile proposes a flexible framework for modelling quality requirements with the UML. However, the QoS-Profile does not offer guidelines on how to derive relevant quality factors that can be used for modelling quality requirements with the UML. Even though reference modelling techniques (e.g. domain engineering) provide an appropriate solution if sufficient resources are available – they lack in scalability if this is not the case. In this position paper we sketch a scalable approach for defining QoS reference models that is based on well-established requirements engineering techniques.

Keywords

quality requirements reference models UML quality models 

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References

  1. 1.
    Bernardi, S., Petriu, D.C.: Comparing two UML Profiles for Non-functional Requirements Annotations: the SPT and QoS Profiles. In: Specification and Validation of UML models for Real Time and Embedded Systems (SVERTS) (2004)Google Scholar
  2. 2.
    Cortellessa, V., Pompei, A.: Towards a UML profile for QoS: a contribution in the reliability domain. In: Proc. of the 4th Intl. Workshop on Software and Performance (WOSP’04), pp. 197–206 (2004)Google Scholar
  3. 3.
    Dardenne, A.: On the Use of Scenarios in Requirements Acquisition. Technical Report, Department of Computer and Information Science, University of Oregon, Eugene (1993)Google Scholar
  4. 4.
    Institute of Electrical and Electronics Engineers (IEEE): IEEE Standard Glossary of Software Engineering Terminology. IEEE Std 610.12-1990 (1990)Google Scholar
  5. 5.
    Institute of Electrical and Electronics Engineers (IEEE): Recommended Practice for Software Requirements Specifications. IEEE Std 830-1998 (1998)Google Scholar
  6. 6.
    International Organization for Standardization (ISO): Software engineering – Product quality – Part 1: Quality model. ISO/IEC 9126-1:2001 (2001)Google Scholar
  7. 7.
    Jarke, M., Pohl, K.: Establishing Visions in Context - Towards a Model of Requirements Processes. In: Proc. of the 14th Intl. Conf. on Information Systems, pp. 23–34 (1993)Google Scholar
  8. 8.
    van Lamsweerde, A., Willemet, L.: Inferring Declarative Requirements Specifications from Operational Scenarios. IEEE Transactions on Software Engineering 24(12) Google Scholar
  9. 9.
    de Miguel, M., Lambolais, T., Hannouz, M., Betgé-Bretzetz, S., Piekarec, S.: UML Extensions for the Specification and Evaluation of Latency Constraints in Architectural Models. In: Proc. of the Intl. Workshop on Software and Performance, pp. 83–88 (2000)Google Scholar
  10. 10.
    Mylopoulos, J., Borgida, A., Jarke, M., Koubarakis, M.: Telos – Representing Knowledge about Information Systems. ACM Transactions on Information Systems 8(4), 325–362Google Scholar
  11. 11.
    Object Management Group: UML Profile for Schedulability, Performance, and Time Specification. Version 1.1, formal/05-01-02 (2005)Google Scholar
  12. 12.
    Object Management Group: UML Profile for Modeling Quality of Service and Fault Tolerance Characteristics and Mechanisms. Version 1.0, formal/06-05-02 (2006)Google Scholar
  13. 13.
    Pohl, K.: The Three Dimensions of Requirements Engineering. In: Proceedings of the 5th Conference on Advanced Information Systems Engineering, pp. 275–292 (1993)Google Scholar

Copyright information

© Springer Berlin Heidelberg 2007

Authors and Affiliations

  • Thomas Rinke
    • 1
  • Thorsten Weyer
    • 1
  1. 1.University of Duisburg Essen, Software Systems Engineering, Schuetzenbahn 70, 45117 EssenGermany

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