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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

An analysis of the Privacy Policy of Browser Extensions

Zachariah, Susan Sarah January 2024 (has links)
Technological advancement has transformed our lives by bringing unparalleled convenience and efficiency. Data, particularly consumer data, essential for influencing businesses and developing personalized experiences, is at the heart of this transition. Companies may improve consumer satisfaction and loyalty by using data analysis to customize their products and services. However, the collection and utilization of consumer data raise privacy concerns. Protecting customers’ personal information is essential to maintaining trust, respecting individual autonomy, and preventing unauthorized access or misuse. Along with the protection of data, transparency is also another essential factor. When companies or organizations deal with users’ data, they are liable to inform these users of anything and everything that happens with their data. Our study focuses on the online privacy policies of Google Chrome browser extensions. We have tried to find the extensions that comply with the data protection guidelines and if all Google Chrome browser extensions are transparent enough to mention the details as per guidelines. Utilizing the power of Natural Language Processing (NLP) techniques, we have employed advanced methodologies to extract insights from these policies.
62

The LibX LibApp Builder

Vijay, Sony 11 January 2014 (has links)
LibX is a browser extension that provides direct access to library resources. LibX enables users to add additional features to a webpage, such as placing a tutorial video on a digital library homepage. LibX achieves this ability of enhancing web pages through library applications, called LibApps. A LibApp examines a webpage, extracts and processes information of the page, and modifies the web content. It is possible to build an unlimited number of LibApps and enhance web pages in numerous ways. The developers of LibX team cannot build all possible LibApps by themselves. Hence, we decided to create an environment that allows users to create and share LibApps, thereby creating an eco-system of library applications. We developed the LibApp Builder, a cloud-based end-user programming tool that assists users in creating customized library applications with minimal effort. We designed an easy-to-understand meta-design language model with modularized, reusable components. The LibApp language model is designed to hide the complex programming details from the target audiences who are mostly non-technical users, primarily librarians. The LibApp Builder is a web-based editor that allows users to build and test LibApps in an executable environment. A built-in publishing mechanism allows users to group LibApps into packages and publish them in AtomPub format. Any user can directly reuse or adapt published components as required. Two error checking mechanisms have been built into the LibApp Builder viz., type checking and semantic checking to enhance user experience and reduce debugging effort. Additionally, the web interface displays help tooltips to guide users through the process of building a LibApp. We adhered to good software engineering practices such as the agile development model and the model-view-controller design paradigm. The LibApp Builder is built with the ZK AJAX framework and provides a rich interactive user interface. The LibApp Builder is integrated with an optimized full-text, fuzzy search engine and facilitates faceted search by exploiting the BaseX XML database system and XPath/XQuery processor. Users can locate and reuse existing language components through the search interface. To summarize, the LibApp Builder is a community platform for librarians to create, adapt and share LibApps. / Master of Science
63

Detekce metod zjišťujících otisk prohlížeče / Browser Fingerprinting Detection

Saloň, Marek January 2021 (has links)
The main goal of this thesis is to design and implement a mechanism that provides protection against stateless tracking with browser fingerprint. Implemented tool has a form of module that takes part of JavaScript Restrictor extension. The module allows to specify heuristics used for evaluation of visited sites that may contain browser fingerprint extraction. If suspicious activity is detected, all subsequent HTTP requests from that site are blocked to prevent the extracted fingerprint from being sent to the server. The implementation and defined heuristics were tested. The resulting module represents an effective tool against stateless tracking. The main limitation of the implementation is possible corruption of sites by blocking HTTP requests.
64

Mitteilungen des URZ 1/2003

Ziegler, Richter, Riedel, Hille 10 March 2003 (has links)
Mitteilungen des URZ 1/2003
65

OPERATOR INTERFACES FOR CONTROLLING THE SERIAL STREAMING TELEMETRY CHANNEL VIA A COMMAND AND CONTROL LINK

Laird, Daniel T. 10 1900 (has links)
ITC/USA 2007 Conference Proceedings / The Forty-Third Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2007 / Riviera Hotel & Convention Center, Las Vegas, Nevada / The Central Test and Evaluation Incentive Program, (CTEIP) is developing Integrated Network Enhanced Telemetry (iNET) to extend serial streaming telemetry (SST) with a command and control link. Command link interfaces link remote Advanced Range Telemetry (ARTM) transmitters (Tx) and receivers (Rx), developed under the ARTM CTEIP project, via graphical user interfaces (GUI). The communication channel links the iNET Tx on a vehicle network (vNET) and the iNET Rx on a ground station network (gNET) via a single GUI. The command link is an essential part of the pending iNET Technology Demonstration.
66

En SWOT-analys av teknikerna HTML5 och Flash / A SWOT-Analysis of the HTML5 and Flash techniques

Hansson, Patrik, Sabanovic, Damir January 2011 (has links)
Numera är multimedia på webbsidor mycket vanligt. Användare kan tillexempel se på filmer på sinadagstidningars webbsidor. Webbsidor har också blivit mer interaktiva. Detta beror dels på de högahastigheterna användare har på sina internetuppkopplingar, som tillåter tyngre multimedia påwebbsidorna, så som video. Teknikerna bakom de här multimedia webbsidorna heter HTML 5 ochFlash Player. Flash Player har varit en standard för multimedia upplevelser på Internet ett tag nu mendet finns brister i tekniken. Och utmanaren heter HTML 5. HTML 5 erbjuder nya funktioner som kanunderlätta både för utvecklare och användare. Denna studie syftar att skapa förståelse om bägge dessatekniker. Och även att jämföra aktuella begrepp som möjliggör en jämförelse mellan teknikerna föratt ta fram styrkor/svagheter och möjligheter/hot för de bägge teknikerna. Hur påverkar respektiveteknik användare och utvecklare? Har teknikerna någon påverkan på Smartphones och webbläsareeller tvärtom. Vi har gjort en litteraturundersökning och en empirisk undersökning och därmed arbetatefter att få reda dessa styrkor/svagheter och möjligheter/hot. Kommer det bli ett skifte av teknik föratt utveckla multimedia webbplatser? Slutsatser som vi har kommit fram till är baserade på analysenav litteraturstudien och den empiriska undersökningen. Många faktorer spelar in i vårt resultat.HTML 5 är inte en beprövad teknik men som dock har en del fördelar och möjligheter. HTML 5 hartill exempel stora företag i ryggen som YouTube och Apple. Men det finns även nackdelar och risker.Till exempel så saknar HTML 5 stöd från vissa webbläsare. Flash Player är däremot en beprövadteknik som når många användare. Men Flash Player har dock nackdelar i bland annatstabilitetsproblem och dessutom är Flash Player resurskrävande. Men även Flash Player har fördelaroch möjligheter. Bland annat så bygger många företag sina koncept kring Flash Player. MenHTML 5 tåget går för fullt och många ser ut att hoppa på det. Bland annat YouTube har redanlanserat en demo webbsida där HTML 5 testas för att spela upp video, dock krävs det enwebbläsare med stöd för HTML 5. Det här eventuella skiftet lär dock inte ske idag, HTML 5kommer behöva tid för att etablera sig som en tydlig standard på nätet. / Program: Systemvetarutbildningen
67

Visually representative web history browser : a thesis submitted to the College of Creative Arts, Massey University, New Zealand, as fulfilment for the degree Master of Design

Hodgkinson, Gray January 2007 (has links)
The familiar computer graphic user interface (GUI) makes extensive use of visually representative devices such as folders and files. These symbols help the user deal with computer data and operations that otherwise have little or no physical form. The computer’s underlying complexity is symbolised for the user, who is then able to manipulate the computer by interacting directly with the interface. The early development of computer interface design was largely the domain of software and hardware developers. Many sound principles of user interaction and testing were established and provided essential guidance for new generations of interface designers. As computer technology and its tools became more widely available, a broader range of designers began contributing, including those from product design and visual communication. This study is written from the point of view of a “visual designer” – a designer who began his career in graphic design and who has moved towards interface design out of curiosity and a desire to proffer a different attitude and approach to interface issues. The study therefore will demonstrate a design process that many visual designers will be able to identify with. The process includes research, analysis, methodical progression and artistic inspiration. The artistic inspiration in this case comes from the Constructivist artist El Lissitzky, and will illustrate the significant contribution that art can make to interface design. This art-influenced design process was presented at the 2005 Ed-Media World Conference on Educational Multimedia, (Montreal, 2005). The enthusiastic response and discussion provided encouragement to continue in this direction. In the following year another presentation, which included the working prototype, was presented as part of a keynote speaker presentation at the 2006 Siggraph Taipei Conference, National Chiao Tung University, Taipei. The specific task chosen to work with in this study is that of Web browser history. As a user browses the Web the computer records a list of visited websites. The first few generations of browsers presented this information as a simple list, but this approach incorporated many flaws and caused problems for users. More recent browsers provide more options, but significant issues remain. This study offers solutions to several of these problems. The resulting design prototype is named “isoBrowser”. It is the result of the alternative design process outlined above and offers alternative methods of visualising, organising and manipulating data. The prototype is not intended to be fully functional nor “live”. However, it is sufficiently operable so as to test interface interaction and user response. A fully functional version, operably and aesthetically complete, would be the subject of further development.
68

Počítačem podporovaná výuka fyziky na ZŠ / Computer assisted physics education in basic schools

SALCER, David January 2017 (has links)
The goal of this master's theses is to create interactive educational package for teaching physics at primary schools. Next part of the thesis will be creating new interactive materials for teaching "Acoustic" and then testing the materials in their compatibility/usability part and test it in real teaching.
69

Program för digitala prov : Och hur programmet möter kraven som ställs när det används i gymnasieskolan

Jackson, Marcus January 2018 (has links)
Under de senaste två årtionden har det blivit en drastisk ökning av privat ägda laptops. Detta har öppnat för nya möjligheter som bring your own device (BYOD) digitala prov i skolan. Men med detta blir nedlåsning av datorn inför digitalt prov ännu viktigare. Undersökningar har gjorts gällande elevernas uppfattning kring digitala provsystem samt deras åsikter om digitala prov i allmänhet. Andra arbeten har gjorts gällande hur digitala provsystem fungerar tekniskt men samtidigt finns det artiklar som visar hur viktig lärarnas åsikter är. Därför kommer detta arbete definiera kraven som de krav som lärare har för att undersöka deras perspektiv, inte på det digitala prov eller provsystem som andra arbeten utan på nedlåsningsprogrammet för datorn vilket bidrar med information i ett nytt perspektiv. Detta görs genom insamling av enkäter från lärarna på en gymnasieskola för att definiera krav. Dessa krav ställs sedan mot vanligt använda nedlåsningsprogram för att svara på hur de klarar av de krav som lärare har. Resultatet av detta visar att nedlåsningsprogrammen inte uppfyller alla krav som lärarna ställer. Dock vid undersökning av de krav som underkändes bedöms nedlåsningsprogrammen leva upp till en majoritet av lärarnas krav då anpassade lösningar och vikten av olika krav disskuteras. Detta ger ett positivt betyg för nedlåsningsprogrammen och ger uppmaning till lärare att gå över till digitala prov utan att oroa sig för nedlåsningen av datorerna.
70

Användare, säkerhet och webbläsare : Ett gränssnittsproblem / Users, safety and web browsers : An interface problem

Eriksson, Ida, Lundgren, Johanna January 2014 (has links)
I denna uppsats beskrivs gränssnittsproblematiken i dagens webbläsare. Syftet är att undersöka om användargränssnittet i webbläsaren hämmar användarna till att sätta sina individuellt anpassade säkerhetsinställningar. En stor del vardagliga sysslor utförs via webbläsaren, exempelvis hantera bankärenden eller ladda upp bilder på sociala medier. Därför finns det ett behov av att webbläsarens gränssnitt kommunicerar olika säkerhetsnivåer och inställningar så att alla användare kan använda och förstå de inställningar som erbjuds. Med hjälp av teoretiska utgångspunkter söker vi svar på eventuella brister i webbläsaren med hjälp av användarstudier. Genom att observera och intervjua våra försökspersoner kom vi fram till att det finns brister i webbläsaren som behöver utvecklas. Vi vill med vår uppsats öppna upp för en diskussion då vi vill förmedla importensen av att användare behöver känna sig säkra i webbläsarens gränssnitt för att kunna tillgodogöra sig information angående sin egen säkerhet. / In this paper we describe the problems with today’s web browsers within the interface. We are aiming to investigate whether or not the browser interface inhibits users from putting their personal safety settings. A great amount of everyday tasks are performed via the browser, for example banking transactions or uploading images on social media. Therefore the need of a browser user interface that can communicate different security levels and settings so that all users can understand and use the settings that are offered. With the help of theoretical starting points, we seek answers to any shortcomings in the browser interface through user studies. By observing and interviewing our subjects, we concluded that there are flaws in the browser that need to be developed. We want our thesis to open up for discussion in which we want to convey the importance of the users’ needs to feel safe in the browser interface to assimilate information about their own safety.

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