Sökning: "Information Flow"

Visar resultat 1 - 5 av 947 avhandlingar innehållade orden Information Flow.

  1. 1. Information Demand and Use Improving Information Flow within Small-scale Business Contexts

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Magnus Lundqvist; Högskolan i Jönköping.; Högskolan i Jönköping.; Linköpings universitet.; Linköpings universitet.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology; TEKNIKVETENSKAP Informationsteknik; Information Use; Information Demand; Information Logistics; Information Flow; Context; Patterns; Enterprise Modelling; Information Modelling; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap;

    Sammanfattning : Whilst the amount of information readily available to workers in information- and knowledge intensive business- and industrial contexts only seem to increase with every day, those workers still have difficulties in finding relevant and needed information as well as storing, distributing, and aggregating such information. Yet, whilst there exist numerous technical, organisational, and practical approaches to remedy the situation, the problems seem to prevail. LÄS MER

  2. 2. Information-Flow Tracking for Dynamic Languages

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Luciano Bello; [2013]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; information security; information integrity; dependency analysis; information confidentiality; information flow; privacy;

    Sammanfattning : This thesis explores information-flow tracking technologies and their applicability on industrial-scale dynamic programming languages. We aim to narrow the gap between the need for flexibility in current dynamic languages and the solid well-studied mechanisms from academia. LÄS MER

  3. 3. Guarding the Boundary: Information Flow Tracking in the Presence of Libraries

    Detta är en avhandling från ; Chalmers tekniska högskola; Gothenburg

    Författare :Alexander Sjösten; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; web security; browser extensions; large-scale study; language-based security; information-flow control; side-effectful libraries;

    Sammanfattning : In modern software development, the use of libraries is prevalent. Libraries pose a big security challenge. How can we ensure that sensitive data is not being leaked through libraries? This is the first question of the thesis. LÄS MER

  4. 4. Flexible Information-Flow Control

    Detta är en avhandling från ; Chalmers tekniska högskola; Gothenburg

    Författare :Daniel Schoepe; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; software security; information-flow control; program verification; language-based security;

    Sammanfattning : As more and more sensitive data is handled by software, its trustworthiness becomes an increasingly important concern. This thesis presents work on ensuring that information processed by computing systems is not disclosed to third parties without the user's permission; i.e. to prevent unwanted flows of information. LÄS MER

  5. 5. Improving healthcare information systems A key to evidence based medicine

    Detta är en avhandling från Skövde : University of Skövde

    Författare :Hanife Rexhepi; Högskolan i Skövde.; Högskolan i Skövde.; [2015]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Process orientation; Knowledge management; Healthcare; Evidence based medicine; Information Systems; Informationssystem IS ;

    Sammanfattning : Delivering good quality care is a complex endeavor that is highly dependent on patient information and medical knowledge. When decisions about the care of a patient are made, they must, as far as possible, be based on research-derived evidence rather than on clinical skills and experience alone. LÄS MER