Skip to content
University of Maryland LibrariesDigital Repository at the University of Maryland
    • Login
    View Item 
    •   DRUM
    • College of Computer, Mathematical & Natural Sciences
    • Computer Science
    • Technical Reports of the Computer Science Department
    • View Item
    •   DRUM
    • College of Computer, Mathematical & Natural Sciences
    • Computer Science
    • Technical Reports of the Computer Science Department
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    High Dependability Computing Program: Evolving a Dependability Requirements Elicitation and Modeling Framework Based on Use

    Thumbnail
    View/Open
    UMD class experiment - UMD tech report Final Copy.pdf (227.4Kb)
    No. of downloads: 441

    Date
    2006-11
    Author
    Donzelli, Paolo
    Shull, Forrest
    Asgari, Sima
    Basili, Victor
    Metadata
    Show full item record
    Abstract
    Correctly identifying and expressing dependability requirements for software systems has wide-ranging consequences for planning and conducting software development as well as for the final system success. Yet crucial difficulties exist, many stemming from the fact that definitions of “dependable” will vary not only from system to system, but will be perceived differently by different stakeholders of the same system. UMD is a requirements engineering framework for eliciting and modeling dependability requirements that has been devised, to mitigate such difficulties. In this report, we introduce UMD and describe an empirical study designed to shed some light on the feasibility of the ideas behind UMD and to identify which aspects of the framework could be improved, in the perspective that software technology transfer from research to industrial use should proceed iteratively and empirically. Subjects in the study consisted of 7 students in a graduate-level class. Empirical qualitative and quantitative results show that the UMD approach is feasible but also allowed us to identify important missing aspects, confirming our assumption that it was not yet mature enough for a rigorous industrial study. The contributions of this study have been twofold: Demonstrating the usefulness of the tech transfer approach which we have followed as well as the feasibility of the UMD approach.
    URI
    http://hdl.handle.net/1903/4026
    Collections
    • Technical Reports from UMIACS
    • Technical Reports of the Computer Science Department

    DRUM is brought to you by the University of Maryland Libraries
    University of Maryland, College Park, MD 20742-7011 (301)314-1328.
    Please send us your comments.
    Web Accessibility
     

     

    Browse

    All of DRUMCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister
    Pages
    About DRUMAbout Download Statistics

    DRUM is brought to you by the University of Maryland Libraries
    University of Maryland, College Park, MD 20742-7011 (301)314-1328.
    Please send us your comments.
    Web Accessibility