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… the academic performance and the time spent in front of the television or computers. Another part of the study tried to find out if physical activity has a direct and immediate influence on the performance in school. 91 pupils (51 girls and 40 boys) in the 8:th year of the …
A computer model based on minimization of the free energy, capable to predict contact angles and spreading transitions between Wenzel and Cassie mode for drops placed on surfaces with different topography were implemented in matlab. Simulations were compared with experiments …
To study and laborate at distance, its necessary that the coursematerial is accessible via internet. Teaching at more languages than swedish bocomes more common, why the information of courses needs to exist at several languages. As teacher, you need a way to publish and edit …
This thesis will address a problem concerning availability of information systems at an enterprise within the financial sector and its external suppliers, so called trusted third party. The information system resides on the internal network of the enterprise and must be …
… knowledge and cooperation. As a final point we present some ideas on how computer systems could support their work, hoping that this will result in them making adequate demands on a new ERP system.
Dokumentet är ett resultat av studier gjorda under kursen Kandidatarbete I Datavetenskap. Arbetet utforskade, genom fallstudie, två egenskaper av distribuerade informationssystem och relation mellan dessa: säkerhet och prestanda. Målet med fallstudien har varit att belysa …
Attacker och intrång på webbservrar är idag vanligt förekommande. Webben gör det lätt för hackare, knäckare och andra inkräktare att hitta sårbara servrar, och det finns gott om tips att hämta för den som vill lära sig hur man gör intrång. Det finns ett flertal olika …
ett möte på folkbibliotekets publika datorer?
Ten years ago the public computers with Internet access were introduced in the public libraries. The purpose of the public computers was to give the possibility of searching information. Along with the Internet came also communication media like chat and e-mail. This type of …
Det började faktiskt redan hösten 2004, när jag satt och arbetade med ett av de otaliga projekt man gör under sin skolgång. Projektet gick ut på att skapa en hemsida med en digital katalog, och voilá, där föddes idén. Sedan fortsatte jag att fundera, vända och vrida på idén, ett …
In most software engineering project, users are only involved in the beginning of the project as a help to design the requirements specification but users can be involved after this phase too, but is it effective to do so? With this report we would like to investigate how …
This report describes the development of a system for controlling documents. The report starts with a problem description which the company wants an intranet-based solution for. The report then continues to describe the development phase for the different parts of the system …
Om de ungas användning av datorer och Internet i vardagen
… study was to illustrate how children of the "digital generation" used their computers in their everyday practice. The important in the study was children's perspective on computers interactions and communications in a digital arena. An essential item about understanding …
… commission put forward a proposal for a new directive on The patentability of computer-implemented inventions, but which during my work on this essay has not been decided on yet. The directive has divided the decision-makers in the union, the commission and parliament, into two …
Mobila Turistapplikationer
… designa program som tillfredsställer användarna. Inom databranschen har Human Computer Interaction och andra områden inom gränssnittsdesign studerats men när det gäller de betydligt mindre skärmar som en mobiltelefon har så är forskningen inte lika långt framskriden Syftet med …
Utveckling av en metod för den semantiska webben
… The ontologies are meant to create a common language for as well humans as computers, where meaning and context are built in. After we have created our ontologies we used Web Ontology Language, OWL, which is the ontology language that is considered being closest to a standard …
