Sökning: "information type"

Visar resultat 1 - 5 av 2328 avhandlingar innehållade orden information type.

1. 1. Securing Information Assets : Understanding, Measuring and Protecting against Social Engineering Attacks

   Författare :Marcus Nohlberg; Benkt Wangler; Stewart Kowalski; Angela Sasse; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer and systems science; Data- och systemvetenskap; Computer and Systems Sciences; data- och systemvetenskap; Teknik;

   Sammanfattning : Social engineering denotes, within the realm of security, a type of attack against the human element during which the assailant induces the victim to release information or perform actions they should not. Our research on social engineering is divided into three areas: understanding, measuring and protecting. LÄS MER

3. 2. Metodverktyg och användbarhet : en studie av datorstödd metodbaserad systemutveckling

   Författare :Stefan Cronholm; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap; Business and IT;

   Sammanfattning : This thesis describes usability goals for method tools. Method tools are a type of CASE-tool aiming to support computer- and method-based information systems development. The aim of the thesis is to develop knowledge in order to suggest recommendations for achieving more usable method tools. The thesis takes an action perspective. LÄS MER

4. 3. Lärarstudenters digitala studievardag : Informationslitteracitet vid en förskollärarutbildning

   Författare :Fredrik Hanell; Kultur och Samhälle Informationspraktiker: Kommunikation; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Information Literacy; Information Sharing; Teacher Education; Digital Media; Digitalisation; Socio-cultural theory; Identity; Netnography; Policy Analysis; Information Studies; Informationslitteracitet; Medie- och informationskunnighet; informationsdelning; Lärarutbildning; Digitala medier; Digitalisering; Socio-kulturell teori; Identitet; Policyanalys; Etnografi; Library and Information Science; Biblioteks- och informationsvetenskap; Information Literacy; Information Sharing; Teacher Education; Digital Media; Digitalisation; Socio-cultural theory; Identity; Netnography; Policy Analysis; Information Studies; Informationslitteracitet; Medie- och informationskunnighet; informationsdelning; Lärarutbildning; Digitala medier; Digitalisering; Socio-kulturell teori; Identitet; Policyanalys; Etnografi;

   Sammanfattning : This dissertation reports on an investigation into how digital tools are used, negotiated and given meaning in Swedish pre-school teacher education. The overall aim has been to create a deeper understanding of how students’ information literacies are enacted when digital tools are used and appropriated in the daily life at a pre-school teacher education, in relation to conceptions of the digitalisation of teacher education in national policy. LÄS MER

5. 4. New Forms of Collaboration in Emergency Response Systems : A framework for participatory design of information systems

   Författare :Kayvan Yousefi Mojir; Sofie P Pilemalm; Stefan Holgersson; Björn JE Johansson; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : An emergency response systems (ERS) is usually responsible for delivering essential services to save lives and minimise environmental damage in case of small, frequent or large-scale emergencies. The ongoing global financial crisis, lack of professional resources, public sector cuts and rising public expectations are some of the challenges ERSs currently are facing. LÄS MER

7. 5. Efficient Implementation of Concurrent Data Structures on Multi-core and Many-core Architectures

   Författare :Bapi Chatterjee; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Synchronization Primitives; Lock-free Binary search tree; Lock-free; Concurrent Data Structures;

   Sammanfattning : Synchronization of concurrent threads is the central problem in order to design efficient concurrent data-structures. The compute systems widely available in market are increasingly becoming heterogeneous involving multi-core Central Processing Units (CPUs) and many-core Graphics Processing Units (GPUs). LÄS MER