Search for dissertations about: "verification in media"

Showing result 1 - 5 of 12 swedish dissertations containing the words verification in media.

2. 1. Situation awareness in pervasive computing systems : reasoning, verification, prediction

   Author : Andrey Boytsov; Christian Becker; Luleå tekniska universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; situation awareness; context awareness; pervasive computing; ubiquitous computing; context prediction; Pervasive Mobile Computing; Distribuerade datorsystem;

   Abstract : The paradigm of pervasive computing aims to integrate the computing technologies in a graceful and transparent manner, and make computing solutions available anywhere and at any time. Different aspects of pervasive computing, like smart homes, smart offices, social networks, micromarketing applications, PDAs are becoming a part of everyday life. READ MORE

4. 2. Be More and be Merry: Enhancing Data and User Authentication in Collaborative Settings

   Author : Elena Pagnin; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Homomorphic Signatures; Server-Aided Verification; Distance-Bounding Authentication Protocols; Verifiable Com- putation; Biometric Authentication.;

   Abstract : Cryptography is the science and art of keeping information secret to un-intended parties. But, how can we determine who is an intended party and who is not? Authentication is the branch of cryptography that aims at confirming the source of data or at proving the identity of a person. This Ph.D. READ MORE

5. 3. Halftoning for Multi-Channel Printing : Algorithm Development, Implementation and Verification

   Author : Paula Žitinski Elías; Sasan Gooran; Daniel Nyström; Mattias Andersson; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : A seemingly straightforward way to enhance the quality of printed images is to increase the number of colorants, beyond the four traditionally used, in multi-channel printing. Potential improvements to reproduced images include: increased colour accuracy, enhanced colour smoothness and reduced image graininess. READ MORE

6. 4. Trends in Magnetism : From Strong Correlations to “-onics” Technology

   Author : Dmitry Yudin; Olle Eriksson; Grigori Volovik; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Strongly interacting electron systems; Spin dynamics; Topological matter; Physics with spec. in Atomic; Molecular and Condensed Matter Physics; Fysik med inriktning mot atom- molekyl- och kondenserande materiens fysik;

   Abstract : Despite of enormous progress in experimental nanophysics theoretical studies of low-dimensional electron systems still remains a challenging task. Indeed, most of the structures are strongly correlated, so that an effective perturbative treatment is impossible due to the lack of a small parameter. READ MORE

7. 5. Knowledge Dissemination in Multinational Corporations

   Author : Dan Paulin; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; obstacles; knowledge sharing; influencing factors; inhibitors; knowledge transfer; MNCs; product realization; facilitators; Knowledge dissemination;

   Abstract : Today’s globalization trend in industry is of major importance for world economy. One effect of the globalization trend is that international companies are exposed to a broadened knowledge base. A major competitive advantage for a multinational corporation (MNC) is its ability to utilize knowledge that is situated at the different locations. READ MORE