Search for dissertations about: "and traceability"

Showing result 1 - 5 of 84 swedish dissertations containing the words and traceability.

  2. 1. Development of a new service-oriented modelling method for information systems analysis and design

    Author : Prima Gustiené; Anders G Nilsson; Sten Carlsson; William Wei Song; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Information systems analysis and design; conceptual modeling; service orientation; semantic integrity; static and dynamic aspects; goal modeling.; Informatics; Informatik; Information Systems; Informatik;

    Abstract : This thesis presents a new modelling method for information systems analysis and design, where the concept of service and the principles of service orientation are used for integrated modelling and reasoning about information systems architectures across organisational and technical systems boundaries. The concept of service enables cohesion of the intersubjective and objective modelling traditions by using a single type of diagram that facilitates detection of semantic inconsistency, incompleteness, ambiguity and discontinuity between the static and dynamic aspects of information systems specifications. READ MORE

  4. 2. Creation and maintenance of traceability

    Author : Lena-Maria Öberg; Viveca Asproth; Mittuniversitetet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Traceability; information; information system; maintenance; information system development; Spårbarhet; information; informationssystem; utveckling av informationssystem; förvaltning av informationssystem; Informatics; computer and systems science; Informatik; data- och systemvetenskap;

    Abstract : .... READ MORE

  5. 3. Dynamic Modelling and Simulation of Liquid Food Process Lines

    Author : Tomas Skoglund; Livsmedelsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Process lines; Dynamic model; Microbial deactivation; Data- och systemvetenskap; computer technology; Systems engineering; Fuzzy traceability; Traceability; Thermal engineering; termodynamik; Termisk teknik; applied thermodynamics; Chemical technology and engineering; Kemiteknik och kemisk teknologi; Food and drink technology; Heat exchanger; Dispersion; Fluid property transition; Liquid food; Dynamic simulation; Livsmedelsteknik;

    Abstract : In the present work a dynamic model library of components for process lines was developed. The analysis addressed characteristic aspects of liquid food process lines, and new models were developed for fluid transitions, dispersion, mixing zones and first-order chemical reactions in pipes and heat exchangers. READ MORE

  6. 4. Improving software traceability tools and processes

    Author : Salome Maro; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Software Traceability; Traceability tools; Traceability processes;

    Abstract : Context: Development of large and complex software leads to a large number of interconnected artifacts such as requirements, design models, code and implementation. Traceability enables understanding and managing these artifacts as they evolve. However, establishing traceability is not trivial. READ MORE

  7. 5. Calibration Procedure and Industrial Applications of Coherence Scanning Interferometer

    Author : Olena Flys; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Coherence Scanning Interferometer; Power Spectral Density; 3D parameters; Characterization; uncertainty;

    Abstract : Countless industrial applications over the past decades have indicated the increased need to relate surface texture to surface function. Measurement and characterization of the areal nature of the surface allows the manufacturer to alter how the surface interacts with surroundings. READ MORE