Bachelor-Arbeit Univ. St. Gallen, 2007.

In my thesis, I focus on the operating system Google Chrome OS, determination of its characteristics, definition of target group of the operating system's users and comparison of available applications with those available for other operating systems. In the theoretical part, historical development of Google is analysed first, followed by the issue of Google Chrome web browser and analyse of the operating system Google Chrome OS. The practical part starts with evaluation of survey on the operating system Google Chrome OS and is followed by multi-criteria analysis of variants comparing various categories of applications available for the operating system Google Chrome OS and other operating systems, in this case represented by the operating system Microsoft Windows 8.1 and distribution of Linux operating system Ubuntu 14.04 LTS.

The topic of this thesis is oriented on field of information technologies, especially on a field of development of the game applications for Android using OpenGL. At the first part of the thesis is described current situation in a mobile game industry, the most popular operation systems and opportunities of monetization for single developers or firms. In this part follows short review of the necessary software and hardware technologies for designing modelling application, architecture designing, creating of the graphic units, implementation chosen solution in Java language using LibGDX and Box2D. At the conclusion will be analyzed the results of the done work and feedback of the users.

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Dissertação (mestrado profissional) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Matemática, Florianópolis, 2015. / Made available in DSpace on 2016-04-19T04:14:43Z (GMT). No. of bitstreams: 1 337665.pdf: 361553 bytes, checksum: 1c00166f7dc19df2c0da308b5e561d2a (MD5) Previous issue date: 2015 / Neste trabalho trataremos de forma simplificada os conceitos matemáticos envolvidos em um dos algoritmos utilizados no sistema de classificação das páginas pelo Google: o PageRank. Abordaremos de maneira informal, a ideia de se atribuir uma pontuação de importância para as páginas da internet e posteriormente formalizaremos matematicamente, com o auxílio da Álgebra Linear. Por fim, apresentaremos um roteiro para se inserir, de modo intuitivo, a essência do algoritmo PageRank no Ensino Médio, estimulando os estudantes ao aprendizado de temas como Matrizes, Determinantes e Sistemas de Equações Lineares usando como objeto a internet, a qual está cada vez mais presente no dia a dia dos alunos e dessa forma servindo como fonte de inspiração para o aprendizado da matemática.<br> / Abstract : In this work we deal, in a simplified way, with the mathematical concepts involved in one of the algorithms used in Google s page ranking system called: PageRank. We discuss informally the idea of assigning an importance score for websites and then do a mathematical formalization, with the help of Linear Algebra. Finally, we present a class script to insert, intuitively, the idea of the PageRank algorithm in high school, encouraging students to learn themes such as matrices, determinants and systems of linear equations using the internet as the subject, which is becoming more present in the day-to-day lives of students and thus serving as a source of inspiration for the learning of Mathematics.

Målet med arbetet var att implementera grunden för en webbaserad editor till applikationen MMQ som saknar en editor för att skapa uppdrag. Genom att använda grundläggande koncept inom webb och lyssna till uppdragsgivarnas önskningar och förväntningar utvecklades en editor med grundläggande funktionalitet. Arbetet utvärderades därefter ur ett användbarhetsperspektiv med fokus på generell tillfredsställelse och igenkännlighet. Utvärderingen skedde med PSSUQ- enkäten tillsammans med några egenkonstruerade frågor i intervjuformat som ställdes testdeltagarna. Resultaten visar att den generella uppfattningen av editorn är positiv och att editorn har flertalet bekanta element som gjorde testdeltagarna trygga vid användningen. Förbättringsförslag har tagits fram från de åsikter och förslag som testdeltagarna förde fram under intervjuerna. Förslagen går i linje med uppdragsgivarnas idéer om editorn och kommer ligga till grund för en vidareutveckling av editorn till applikationen MMQ.

"Syns du inte - finns du inte. SEO best-practices och utvärdering." handlar om sökmotoroptimering. Arbetet har som sitt mål att undersöka i fall det finns några rekommenderade best-practices för att lyckas med sökmotoroptimering. Arbetet tar också upp olika metoder för utvärdering av SEO-ansträngningar.Som webbutvecklare jobbar man med att ta fram webbsidor och vill att dessa ska bli hittade av målgruppen därför kändes det valda ämnet relevant och intressant.Resultatet innefattar en sammanställning av rekommendationer/best-practices från tre olika källor. En del rekommendationer har testats för att verifiera deras effektivitet samt för att undersöka i fall sökmotoroptimering är svår att tillämpa i praktiken. Diskussionen innehåller en reflektion över resultatet och ett försök att återknyta till frågeställningarna. / “You don't exist if you are invisible. SEO best-practices and evaluation“ is about Search Engine Optimization. The aim is to examine if there are best practices for successful search engine optimization. The project is also to discuss various methods for the evaluation of SEO and its effects.The function of web developers is all about finding their web-pages by target group and therefore the topics found were relevant and extremely interesting. The conclusions made are formed by recommendations from three different sources. Some of the recommendations have been tested in order to verify the effectiveness and investigate whether SEO is difficult to apply in practice and the discussions include a reflection on the results and answers to the questions they have been included in the project.

“Mashups” are web-based maps that intermix user-created data with information gathered from multiple online sources. As part of the wave of “Web 2.0” technologies, mashups represent a shift toward distributed authoring and sharing of Internet content, complicating traditional modes of knowledge production. Mashups originated in the open source “hacker” movement and are now associated with the term “neogeography,” used to describe the practice of amateur mapmaking online. In this thesis I ask whether mashups facilitate a cartography that is more accessible and democratic, studying the ways in which mashup authors create alternative community or personal cartographies while remaining dependent on existing power structures for data and resources. I illuminate these issues through a series of examples, such as: mashups that render personal memories about places, maps created by activist groups to counter dominant representations of geography by governments or corporations, and websites that facilitate the collaborative creation and sharing of spatial knowledge within community groups. Contrasting these case studies with traditional paper cartography and GIS, as well as the professional online mapping technologies of the Geospatial Web (or GeoWeb), I explore how mashups attempt to represent personal, subjective, overlapping and contradictory perceptions of space and place. While enthusiastic claims about the ability of mashups to wrest mapmaking from state and corporate hands are currently overstated, I conclude that mashups do in fact provide new ways of collaboratively representing space whose implications are still to be determined. / Arts, Faculty of / Geography, Department of / Graduate

The thesis deals with the means of using cloud computing in business. The aim is to present the selected cloud services currently available on the market and then compare and evaluate them according to certain criteria. After the characteristics of the technology have been listed, including its advantages and disadvantages, a detailed description of the chosen products follows. Specifically, these are Microsoft Office 365, G Suite (formerly also known as Google Apps) and Dropbox Business. In the next section of the thesis, the services are evaluated in each of the selected criteria using the Kepner-Tregoe decision analysis. The list of the criteria includes, among others, the usability of the user interface, security, or deployment in a company.