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Ebbinger, Jakob, and Robert Karlsson. "Navigationsmönster för responsiv utveckling till mobil webb." Thesis, Malmö högskola, Fakulteten för teknik och samhälle (TS), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20917.
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Uppsatsen undersöker fyra navigationsmönster som kan tillämpas påresponsiva webbsidor. Ett navigationsmönster består av själva placeringen aven webbsidas navigationsmeny samt eventuell interaktion en användaremåste göra för att få tillgång till denna. Frågeställningen ämnar att utrönavilket av dessa fyra mönster som är bäst lämpat för att implementeras påwebbsidor vars menyalternativ även har underkategorier. Studien användersig av fritt tillgängliga mönster som modifieras och implementeras i fyrawebbsidor, en för vardera navigationsmönster. Resultaten utifrån deintervjuer och observationer som utförts visar på att fliksystemet som finns i”Paneled” prototypen är det navigationsmönster som majoriteten avanvändaren upplevde som minst tidskrävande och mest överskådligt. Islutsatserna diskuteras det att det inte är optimalt att användanavigationsmönstret ”Paneled” i e-handelssyfte utan ytterligare modifieringp.g.a. av användbarhetsproblem.This essay examines four navigation patterns that can be applied toresponsive websites. A navigation pattern consists of the placement of awebsite's navigation menu as well as any interaction a user must do to gainaccess to this. The posed question aims to determine which of these fourpatterns that are best suited for implementation on websites whose menuitems also have subcategories. The study makes use of freely availablepatterns that are modified and implemented in four websites, one for eachnavigation pattern. The results from the interviews and observations showsthat the tab system that's included in the "Paneled" prototype is experiencedas least time consuming and most orderly. In the chapter of conclusions it isstated that it isn't optimal to use navigation pattern "Paneled" for ecommerce purposes without further modification due to usability problems
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Rosberg, Katarina. "Responsiv webbdesign eller Mobil webbapplikation med navigation och överskådlighet som fokus : En studie av faktorer som kan påverka valet av teknik." Thesis, Karlstads universitet, Avdelningen för informatik och projektledning, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-32685.
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Det blir allt mer vanligt att människor kopplar upp sig mot internet via sin smartphone, både privat och i arbetet. Detta innebär att webbsidor måste anpassas för att visas i dessa enheter. Men att mobilanpassa en webbsida kan vara svårt när det kommer till överskådlighet och navigation av webbsidan. Detta på grund av den begränsade skärmytan. När det kommer till att mobilanpassa en webbsida talas det ofta om två tekniker, responsiv webbdesign och mobila webbapplikationer. Det är dessa två tekniker som diskuteras och jämförs i denna kandidatuppsats. Netgain är ett företag som just nu står inför valet av teknik och detta fall används som exempel för att visa på hur resultatet från denna kandidatuppsats kan relateras till ett specifikt fall i praktiken. Syftet med denna kandidatuppsats i informatik är att göra en jämförelse mellan teknikerna responsiv webbdesign och mobil webbapplikation. Uppsatsen syftar till att beskriva vilka faktorer som kan påverka valet av teknik när det gäller navigation och överskådlighet i smartphones med fokus på användning. Uppsatsen syftar även till att visa hur dessa faktorer kan relateras till ett företag som Netgain. Frågan är hur dessa faktorer kan användas för att ta fram rekommendationer avseende vilken av teknikerna responsiv webbdesign och mobil webbapplikation som passar bäst för en mobil representation av deras affärsmodell för IT. I denna undersökning har ett kvalitativt angreppssätt tillämpats bestående av en fallstudie som har baserats på personliga intervjuer med konsulter på ett webbföretag. Utifrån dessa intervjuer, tillsammans med insamlad teori, har faktorer som kan påverka valet av teknik när det gäller navigation och överskådlighet i smartphones identifierats. Det tydligaste resultatet som framkom i denna undersökning är att mängden information, som ska finnas på den mobilanpassade webbsidan, kan påverka valet av teknik. Vid stora informationsmängder och djupa informationsstrukturer har en mobil webbapplikation en fördel framför responsiv webbdesign. Däremot tillgodoser responsiv webbdesign användarens förväntning om att det som går att finna på en webbsida som visas på en desktop även ska gå att finna i en smartphone. I en mobil webbapplikation finns möjligheten att styra innehållet på ett annat sätt än vid responsiv webbdesign. Detta gör att en mobil webbapplikation har en fördel även när det kommer till överskådlighet och detta kan även bidra till att användaren kan nå sitt mål snabbare än på en webbsida utvecklad med responsiv webbdesign. Undersökningen visade vidare att när det kommer till att göra en mobilanpassad webbsida överskådlig samt enkel att navigera för alla användare, oavsett behov, har en mobil webbapplikation även här en fördel framför responsiv webbdesign. Detta på grund av att det vid responsiv webbdesign kan vara svårt att få innehållet på webbsidan att läsas upp korrekt av en skärmläsare. Dock har responsiv webbdesign en fördel i att denna teknik tillhandahåller ett minimalt behov av att zooma innehållet. Nyckelord: responsiv webbdesign, mobil webbapplikation, navigation, mobil webb.
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Jakobsson, Axel, and Daniel Jansson. "Responsiv webbdesign eller app, vad föredrar Traderas användare?" Thesis, Uppsala universitet, Institutionen för informatik och media, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-255896.
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Idag används den smarta telefonen i allt större utsträckning för att surfa på Internet. Problemet med att surfa i den smarta telefonen är att den mindre skärmytan ger begränsade möjligheter att rymma alla funktioner hos funktionsrika tjänster. För att lösa detta utvecklas det flera lösningar för en och samma tjänst. Tack vare utökad funktionalitet genom responsiv webbdesign ges utvecklare nya möjligheter att skapa en universell lösning för flera enheter istället för att utveckla en lösning för varje typ av enhet. När responsiv design blir alltmer vanlig blir det intressant att undersöka vad slutanvändarna av dessa tjänster har för åsikter om teknikerna och hur de använder dem. I denna uppsats utformades en enkät baserad på Traderas webbtjänst i syfte att undersöka vad deras användare idag föredrar för lösning i valet mellan app eller responsiv webbsida när de använder Tradera i sina smarta telefoner. Uppsatsen undersöker även de bakomliggande orsakerna till deras val av lösning. Resultatet visade att respondenterna i enkätundersökningen föredrog att använda appen istället för den responsiva webbsidan när de besökte Traderas webbtjänst i sina smarta telefoner. De främsta anledningarna till det var att respondenterna tyckte att appen hade högre grad av användbarhet samt att det var en vana sedan tidigare att använda den lösningen.
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Bosved, Mattias, and Torstensson Kalle. "Användbarhetsskillnader på webben : En kvalitativ jämförande studie mellan Aftonbladet i smartphone och dator." Thesis, Södertörns högskola, Institutionen för naturvetenskap, miljö och teknik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-18644.
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Under de senaste åren har Sverige sett en explosionsartad ökning av mobilt internetanvändande.Utvecklingen har gått fort fram och öppnat för nya möjligheter för användarna men också ställt nya krav på användbarhet på de mobila plattformarna. Tydligt är att det är avgörande att utveckla webbplatser utefter handhållna enheters förutsättningar och inte bara för webbläsare på datorer.Uppsatsens syfte är att mäta användbarheten i mobilanpassade webbsidor på smartphones och jämföra med användbarheten i ursprungssidan på datorn. Utöver detta vill vi även undersöka användares attityder, uppfattningar och känslor rörande användbarheten.Metoderna vi använt oss av lutar sig mot Jakob Nielsens användbarhetsprinciper och strukturerade användbarhetsobservationer. Datainsamlingen har skett via observationer och intervjuer där respondenterna har fått testa olika scenarier samt svarat på frågor.Resultatet visar att den uppmätta användbarheten är lägre och de registrerade attityderna negativare kring mobilanpassade webbsidor, än webbsidor som besöks via datorn på stor skärm.
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Ternblad, Eva-Maria. "KEX : Ett designkoncept för en mobil applikation som stödför delade reseupplevelser med kollektivtrafiken." Thesis, Högskolan i Skövde, Institutionen för kommunikation och information, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-8522.
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Enligt det så kallade fördubblingsmålet skall antalet resor med kollektivtrafiken fördubblas i Sverige fram till år 2020. För att nå upp till detta behövs inte bara investeringar utan även strukturella förändringar och nya sätt att tänka kring människors resande, ett synsätt som delas av myndigheter och forskningscentra på ett internationellt plan. I detta sammanhang anses det också viktigt att behålla yngre resenärer, vilket ställer krav på kollektivtrafiken att framstå som ett attraktivt alternativ till motordriven persontrafik. Här syftar det aktuella projektet till att bidra till en förstärkt resupplevelse i kombination med stöd för planering och genomförande av resor. Projektet tar avstamp i ett utnyttjande av modern informations- och kommunikationsteknologi samt i möjligheter inom Webb 2.0 att dela information. Studien, vilken har ett användarcentrerat synsätt på införandet av nya system, har bedrivits i form av benchmarking- och omvärldsanalys samt genom samtal i fokusgrupper och en iterativ designprocess. Projektet har resulterat i ett förslag till designkoncept för en mobil applikation – Kollektivtrafik EXperience, KEX.
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Karlsson, Johan. "I en mobil värld : Att anpassa sin webb-handel för den allt mer populära smartphonen." Thesis, Linnéuniversitetet, Institutionen för datavetenskap, fysik och matematik, DFM, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-20092.
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Under de senaste åren har försäljningen av smartphones ökat. Detta har gjort att allt fler företag börja använda sig av mobilapplikationer för att marknadsföra sin verksamhet. Denna rapport vänder sig främst till de företag som bedriver en e-handel och vill anpassa den för smartphonesanvändare. Det problem som företagen ställs inför är hur de ska ge användarna rätt produktinformation och lätt navigering. Denna rapport beskriver hur man med hjälp av olika designprinciper, information need och med ett kontextuellt ramverk för användbarhet i smartphones uppnår hög användbarhet för sin mobilapplikation. Det som menas med information need ser man till objekts mål, risker och problem. Detta har resulterat i en egen användbarhetsmodell för hur man uppnår hög användbarhet i smartphones och vad det resulterar i för företaget.
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Wallin, Christoffer. "Responsiv webbdesign : Tekniska designaspekter." Thesis, Linnéuniversitetet, Institutionen för datavetenskap, fysik och matematik, DFM, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-20835.
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Det blir allt vanligare att ägare till webbplatser anpassar sin webbplats till lågupplösta enheter som t. ex mobiltelefoner. För att genomföra en anpassning finns flera tekniska alternativ. I denna uppsats har det undersökts vilka tekniska aspekter som kan utgöra eventuella hinder när utvecklare möter webbyråkunders krav på upplösningsoberoende design med en av teknikerna, nämligen responsiv webbdesign. Arbetet innefattar en intervju med en webbyråkund som resulterade i en kravspecifikation som sedan stod till grund för en prototyp, där tekniken responsiv webbdesign testades och utvärderades. På grund av varierande stöd för CSS i skilda webbläsare samt flera webbplatsers komplicerade struktur visar resultatet på flera utmanande tekniska aspekter, som till exempel hanteringen av bilder och iframes.It is becoming increasingly common for web site owners to customize their site to low-resolution devices such as mobile phones. To implement such an adjustment there are several technical options. This paper examines the technical aspects that can constitute an obstacles for web developers when they meet their customers' demands for resolution-independent design, with responsive web design. The work includes a interview with a client that resulted in a product specification, which then was used as the basis for a prototype. In which responsive web design was tested and evaluated as a technical option. The study revealed several technical aspects that can be challenging,e.g. pictures and iframes,so due to varying support for CSS in different browsers and many web sites complex structure.
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Bentlöv, Hans, Linus Persson, and Claes Tillborg. "Utveckling av hybrid mobilapplikation för flera plattformar." Thesis, Linnéuniversitetet, Institutionen för datavetenskap, fysik och matematik, DFM, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-20968.
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Marknaden av smarta mobila enheter blir större och större och det kan vara ett bra sätt att nå ut med sin tjänst eller produkt till den breda massan genom att driftsätta en mobilapplikation. De applikationer som kan installeras på de mobila enheterna och som använder sig av enhetsspecifika funktioner kallas native-applikationer och är bundna till en plattform. De kan därför bara användas av de enheter som använder sig av den plattformen. De två största plattformanar är iOS(används av mobila enheter från Apple) och Android(används av en mängd olika enheter varav Samsung, LG och HTC är några av dem). Detta betyder att om målet är att nå ut till flera plattformar måste en separat applikation för varje plattform utvecklas. Det krävs också att utvecklaren/utvecklarna har en viss kunskap om de programmeringsspråk som används för varje plattform. Detta kan bli både tidskrävande och dyrt, speciellt om ett företsg ska anställa utvecklare att utveckla sin app. Syftet med denna undersökning är att ta reda på om det med hjälp utav Phongap går att utveckla en mobilapplikation som kan distribureras och installeras på flera mobila plattformar genom att använda webbtekniker som CSS, HTML och JavaScript. I denna undersökning ska en mobilapplikation skapas och utvärderas. Det kommer att undersökas om någon speciell hänsyn behöver tas till de olika enheterna med olika egenskaper och funktioner. Användartester kommer dessutom genomföras för att bestämma hur nära en native-känsla denna teknik kan ge. Resultatet visar att Phonegap är ett utmärkt verktyg för åtkomst av enhetsspecifika funktioner och tillsammans med gränsnittsbibliotek som jQuery Mobile kan större delen av de nyare mobila enheterna som finns i dag nås. Analyser om applikationens omfattning kräver ett gränssnittsbibliotek kan dock vara nödvändig att utföra då tillgängliga sådana kan prestera sämre på vissa mobila operativsystem.The market of smart mobile devices is getting bigger and bigger and it can be a great way to reach out with your service or product to the crowed by deploying a mobile application. The installable applications on the mobile devices that uses device-specific functions is called native applications, and are tied to one platform. They can therefore only be used by those devices that make use of that platform. The two largest platforms is iOS (used by mobile devices from Apple) and Android (used by a variety of devices including Samsung, LG and HTC). This means that if you want to reach out to multiple platforms you will have to create a separate application for each platform. It also requires the developer/developers to have the proper knowledge of the programming languages in which the platform is compatible to. This can be both time consuming and expensive, especially if you as a company is hiring developers to develop your app. The purpose of this study is to determine whether the open source library known as Phonegap can be used to develop a mobile application that ultimately can be distributed and installed on multiple mobile platforms, this by using Web technologies such as CSS, HTML and JavaScript. During this study a mobile application will be created and evaluated. Studies will be done on how to go about and if there is anything one might need to take in consideration when it comes to the variety of units with different properties and functions. Usability testing will also be performed to determine whether a near native performance can achieved with this technique. The results show that Phonegap is an excellent tool for access of device-specific functions and that you together with interface frameworks such as jQuery Mobile can reach out to most of the newer mobile devices available today. However, one would do well to analyze if the scope of the application requires an interface library, as those who are available may perform poorly on certain mobile operating system.
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Hammoud, Mohammed. "Mobila enheter, webben och centrala designprinciper." Thesis, Högskolan Kristianstad, Sektionen för hälsa och samhälle, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:hkr:diva-10571.
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Det har blivit allt vanligare att vi idag använder våra mobila enheter till att besöka webben. I detta examensarbete undersöks vilka centrala designprinciper en designer bör eftersträva när avsikten är att förenkla användningen av en webbplats i en statisk och en rörlig situation via den mobila enheten. Examensarbetet innefattar en litteraturgenomgång, observationsintervjuer vid två tillfällen och en prototyputveckling. Det första intervjutillfället identifierade de grundläggande designprinciperna som sedan stod till grund för prototypen. Det andra intervjutillfället genomfördes mot prototypen med samma individer. Det som undersöktes var om de grundläggande designprinciperna förenklade användningen av en webbplats via den mobila enheten. En jämförelse mellan båda intervjutillfällena genomfördes för att sammanställa de centrala designprinciperna.It has become increasingly common that we now use our mobile devices to visit the web. This thesis examines the central design principles a designer should strive for when it is intended to simplify the use of a website in a static and variable situation trough a mobile device. The thesis includes a literature review, interviews on two occasions and a prototype development. The first interviews identified the fundamental design principles which then became the basis for the prototype. The second interviews were conducted towards the prototype with the same individuals. It examined if the fundamental design principles simplified the use of a website trough the mobile device. A comparison of the two interviews was conducted to compile the central design principles.
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Chan, Richard W. M. Eng Massachusetts Institute of Technology. "Mobi : automatic customization of the mobile Web." Thesis, Massachusetts Institute of Technology, 2010. http://hdl.handle.net/1721.1/61146.
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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2010.Cataloged from PDF version of thesis.
Includes bibliographical references (p. 69-70).
Mobi is a system that automatically rewrites web pages into formats optimized for web browsing on mobile devices. The system estimates heuristically which parts of a web page's content users are most likely interested in, using previously recorded history of user actions on the Web. By doing so, Mobi is able to remove the unnecessary portions of the web page and rewrite it in a format more fitting for the mobile device's form factor. Mobi accomplishes this by having a proxy server inject a client-side script onto web pages. The script examines previously recorded user actions related to the web page it is injected onto and rewrites the web page accordingly. The design and implementation of the system are described, as well as an evaluation over a variety of web pages.
by Richard W. Chan.
M.Eng.
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Renio, Marco. "XWiki Mobile: architetture collaborative per device mobili." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amslaurea.unibo.it/4001/.
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Pospíšil, Jan. "Optimalizace webu pro mobilní zařízení a analýza jejího vlivu." Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-165106.
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The thesis is about the phenomena and benefits of design and development for mobile devices. Theoretical part of the thesis is focused on describing the mobile market's and devices' specifics and their future development and reasoning their values. In-depth description of the methods and problems of mobile applications' design with focus on web applications is included as well as the overview of technologies for mobile web development. Capability comparison of these technologies with the possibilities of native applications are described too. The practical part of the thesis aims to verify these theories by applying them to a real project (news portal). After an implementation part the thesis provides an analysis of the benefits this implementation provided to the project. The main goals of this thesis are providing complex overview of the methods and technologies for mobile web development and the analysis, which verifies the benefits and outcomes of these theories in real practice. Results of this analysis are as well the main contribution of this theses as it provides valuable information about the benefits of described methods on real project which is used by many users. Other contribution is the part describing the implementation which unveils practical information and real problems of described theoretical methods on practical examples.
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Nilsson, Axel. "Elektronisk parkeringsskiva." Thesis, Mittuniversitetet, Institutionen för informationsteknologi och medier, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-18636.
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Mobiway AB är ett Sundsvallsbaserat företag som har utvecklat en tjänst föradministrering och bevakning av elektroniska parkeringsbiljetter. De vill nuexpandera sin verksamhet och skapa en egen parkeringstjänst – en elektroniskparkeringsskiva. Mitt uppdrag har varit att utveckla och utvärdera enelektronisk parkeringsskiva för mobila enheter byggd i jQuery mobile. För attskapa en så användarvänlig och smidig sida som möjligt kommer alltinformationsutbyte att ske med AJAX kommunikation mot en RESTwebbtjänst.Projektet består av utveckling och utvärdering av en mobilwebbklient, en affärslogik byggd som en REST webbtjänst, en databas för attlagra all information samt en kundtjänst för att administrera tjänsten.Utvecklingen kommer att ske med en agil utvecklingsmetod. Resultatetkommer att utvärderas genom en plattformstest och enanvändbarhetsutvärdering. Plattformstestet fokuserar på att utvärderakrossplattform kapabiliteten för den mobila webbklienten ochanvändbarhetsutvärderingen fokuserar på att uppmäta nyttan ochanvändbarheten hos webbklienten. Utöver teoretiskt bakgrundsmaterial ochmetodval finns resultatdelen där projektets olika delar presenteras ochutvärderingarna redovisas. Slutsatsen reflekterar och kritiserar resultatet utifrånflera aspekter. Både användbarhetsutvärderingen och plattformstestet gavväldigt bra resultat vilket visar att tjänsten är välutvecklad både tekniskt sett,utseendemässigt och att den är logisk uppbyggd. Faktum är att de flestatestanvändarna skulle kunna tänka sig betala för att använda den här tjänsten.Detta projekt är en testprototyp för parkeringstjänsten, vidareutvecklingsmöjligheter presenteras som en reflektion över de etiska aspekternakring tjänsten och den personliga informationen som behandlas av den.Mobiway AB is a company based in Sundsvall, Sweden. They have developedan administration and monitoring service for electronic parking tickets. Theynow want to expand their business and create their own parking service - anelectronic parking disc. My mission was to develop and evaluate this electronicparking disc for mobile devices, which would be built on jQuery mobile. Tocreate such a user friendly and flexible site as possible, all communication willbe made with AJAX requests against a REST web service. The project consistsof the development and evaluation of a mobile Web client, a business logic builtas a REST web service, a database to store all information as well as anadministration panel. The development will be done with an Agile developmentmethod. The results will be evaluated by a usability test and a platform test thatfocuses on evaluating the cross platform capabilities of the mobile Web clientwhile the usability evaluation focuses on measuring the usefulness and usabilityof the web client. In addition to the theoretical background and methodology,the results section where the different parts are presented, the evaluation of theproject is presented. The conclusion reflects and criticizes the results fromseveral aspects. Both the usability evaluation and the platform test gave verygood results, which show that the service is well developed both technically,visually as well as logically. The fact is that most of the test users would bewilling to pay to use this service. This project is a test prototype for the parkingservice, further development is presented as well as reflection on the ethicalissues surrounding the service and the personal data processed by it.
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Corda, Roberto. "Design di interfacce e usabilità del Web in ambiente mobile: la Programmazione della Cineteca di Bologna." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2016.
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Il presente progetto è stato svolto in collaborazione con la Cineteca di Bologna e verte sulla riprogettazione dell'odierna interfaccia Web, in funzione della sua visualizzazione mobile non considerata nella progettazione del 2008, in particolare nella sua parte che concerne la programmazione degli spettacoli in ambito cinematografico.
Raccolti i suggerimenti degli utenti e approfondite le richieste della Cineteca, affrontando con i responsabili IT della Fondazione le criticità emerse, la ristrutturazione delle sezioni presenti e l'aggiunta di nuove funzionalità, si è impostato il lavoro come segue.
In primis, si è eseguita una ricerca, avvalendosi di fonti autorevoli nella letteratura di settore, con un focus incentrato sull’Usabilità. Questa ha portato a presentare una panoramica di tale tematica, per concentrarsi poi sulle peculiarità dei dispositivi mobili, toccando vari aspetti: da un approfondimento dalle caratteristiche dell’uso fino una collocazione anche storica alla realtà mobile.
Successivamente, si è proseguito analizzando nel dettaglio tutti i vari elementi da includere, sia dal punto di vista concettuale che posizionale, in riferimento a varie soluzioni proposte dalla letteratura di settore. Ciò preferendo i modelli principalmente utilizzati, dunque maggiormente familiari agli utenti, e i metodi normalizzati per la risoluzione di singole problematiche frequenti nella presentazione delle informazioni.
Il risultato è un progetto di interfaccia più vicina all'esperienza quotidiana dell'utente, concretizzatosi con la realizzazione di un prototipo per mezzo di applicativi che simulano un device e mostrano anteprime grafiche dell'interfaccia medesima, nella fattispecie della natura e della collocazione dei singoli componenti sullo schermo. Il lavoro, pertanto, si pone l’obiettivo di rispondere a comuni e debite aspettative dell'utenza in fatto di comodità, efficienza e immediatezza di consultazione della Programmazione anche in mobilità.
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Karlsson, Stefan, and Davis Michelle. "Responsive Web design : Ett fullvärdigt alternativ till plattformsspecifik utveckling?" Thesis, Uppsala universitet, Institutionen för informatik och media, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-202143.
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I och med lanseringen av nya och mobila plattformar, såsom smarttelefoner och surfplattor, uppstår svårigheter med att anpassa webbsidor för samtliga typer av enheter. Tidigare har mobila applikationer (appar) och mobila sidor använts för att överkomma dessa problem. Responsive Web Design (RWD) är en ung designprincip som uppkom 2010 och har anammats av många webbutvecklare. Designprincipen medför att en webbsidas presentation förändras beroende på skärmstorleken som används för att visa sidan. I en studie har fem företag intervjuats för att få deras tankar och åsikter om RWD i jämförelse med utveckling av mobila sidor och appar. Detta för att besvara huruvida RWD kan ersätta denna plattformsspecifika utveckling. Majoriteten av företagen har helt gått över till att utveckla responsiva webbsidor istället för andra mobilanpassningar men appar utvecklas fortfarande. Skiftet från mobila sidor beror främst på att denna typ av lösning kräver dubbelt arbete med innehållet då olika innehåll visas på olika enheter. Med RWD används istället samma innehåll över samtliga olika skärmtyper. Undersökningen visar på att RWD kan ersätta plattformsspecfik utveckling av informationssidor och e-tjänster. Däremot kommer det inte kunna ersätta appar då dessa i grunden fyller olika syften. Vid större krav på funktionalitet är dessvärre RWD inte alltid lämpligt att använda.
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Joelsson, Tomas. "Mobile Web Browser Extensions : Utilizing local device functionality in mobile web applications." Thesis, KTH, Kommunikationssystem, CoS, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-91862.
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Mobile web browsers of today have many of the same capabilities as their desktop counterparts. However, among the capabilities they lack is a way for web applications to interact with local devices. While today’s mobile phones commonly include GPS receivers and digital cameras, these local devices are currently not accessible from within the browser. The only means of utilizing these devices is by using standalone applications, but such applications lack the versatility of web browsers. If a mobile browser could utilize these local devices, then a mobile application could run within the browser, thus avoiding the need for specialized client software. This thesis suggests an approach for adding such capabilities to mobile browsers. In the proposed method, scripted access to local device functionality is facilitated by a local Java application. This application acts as a proxy server and allows the browser to call methods exposed by the local Java APIs. Both the benefits and some security concerns of this approach are examined. The benefits are further highlighted through two example web applications which utilize local devices.I dagens mobila webbläsare återfinns det mesta av funktionaliteten från webbläsare för datorer. Det som dock fortfarande saknas är möjligheten för webbapplikationer att komma åt lokala telefonfunktioner. Dagens mobiltelefoner är ofta utrustade med GPS-mottagare och digitalkameror, men dessa kan för närvarande ej nås från webbläsaren. Det enda sättet att utnyttja dessa inbyggda funktioner är genom separata applikationer, men sådana applikationer är inte lika mångsidiga som webbläsare. Om en mobil webbläsare kunde utnyttja de inbyggda funktionerna, så skulle en mobil applikation kunna köras i webbläsaren istället för att ha separat klientprogramvara. Det här examensarbetet föreslår ett sätt att ge denna möjlighet till mobila webbläsare. I den föreslagna metoden används en lokal Java-applikation för att ge tillgång till inbyggda funktioner via skript. Denna applikation fungerar som en proxy-server och låter webbläsaren anropa metoder exponerade av lokala Java-API. Både fördelar och några säkerhetsproblem med den här lösningen undersöks. Fördelarna visas ytterligare genom två exempel på webbapplikationer som utnyttjar inbyggda telefonfunktioner.
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Svensson, Per-Erik. "Mobile TV as a Web Application : Mobile Web 2.0 - a new application framework for interactive Mobile TV." Thesis, KTH, Kommunikationssystem, CoS, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-91989.
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The existing advanced web browsers in today’s mobile phones open up the door for mobile web applications. By using standard webtechnologies, a web page can be crafted to mimic the behavior of a normal application. The purpose of this master’s thesis has been to look at web application development for mobile phones in general and to implement a web-based Mobile TV client to determine whether it would be a viable alternative to existing clients based on other technologies. The advantages are the same as for any other web application: 1) the user avoids the hassle of installing an application and will always run the latest version, 2) developers benefit from the browser’s ability to render generic content, and 3) it is believed that the differences between browser implementations are less than in other environments in which an application would run, for example Java or operating system specificenvironments.De avancerade webbläsare som redan idag finns tillgängliga på nyare mobiltelefoner har gjort det möjligt att skapa mobila webbapplikationer. Genom användandet av befintlig webbteknik kan en webbsida utformas på ett sådant sätt att den uppträder som en vanlig applikation. Syftet med det här examensarbetet har varit att titta på webbutveckling för mobiltelefoner i allmänhet samt att implementera en webbaserad MobilTV-klient för att avgöra hurivida en sådan lösning skulle kunna utgöra ett alternativ till redan existerande klienter baserade på andra teknologier. Fördelarna antas vara desamma som för andra webbapplikationer: 1) användaren slipper installera ett program och kommer alltid att köra den senaste versionen, 2) utvecklingen gynnas av webbläsarens förmåga att rendera godtyckligt innehåll och 3) skillnaderna mellan olika webbläsarimplementationer anses vara mindre i jämförelse med andra miljöer i vilka en applikation körs, till exempel Java- eller operativsystemspecifika.
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Karlsson, Simon, and Daniel Johansson. "HRM mobil - Körjournal." Thesis, Örebro universitet, Institutionen för naturvetenskap och teknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-44877.
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Denna rapport redogörutvecklingen av ett tilläggi form av körjournal för mobila enheter i enwebbaseradmobilapplikation. Tilläggetskulle ge användarenmöjlighetenatt föra körjournal på resande fot på ett snabbt och enkeltsätt. Några av dagensmodernasteoch populärasteutvecklingsmetoder och verktyganvänds för att uppfylla de krav som ställts. Arbetetutfördes på Flex Datasystemi Örebro.This report describes the development of a supplementin form ofadriver's log for mobile devices in a web-based mobile application. The supplementwould give the user the opportunity to bring the logbook of travelsin a fast and simple way. Some of today's most modernand popular development methods and tools are used to meet the requirements set. The work was done on the Flex Data System in Örebro.
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Lindgren, Linnéa, and Johanna Kviberg. "Användbarhetens roll i de mobila webbshopparna." Thesis, Södertörns högskola, Institutionen för naturvetenskap, miljö och teknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-26370.
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This paper reports a study on the usability of e-commerce accessed through smartphones. There is much research in the usability of mobile interfaces and many sets of design patterns have been created but a few studies are available for specific domains, and in this report we focus on mobile e-commerce. In this study a framework is developed for how to design mobile e-commerce interfaces with a high degree of usability. Furthermore, the study also contributes a method to how other specific domain can develop a framework with general standards to work from when creating a web interface. By examining two sets of design principles and 14 design patterns, we evaluate which ones are critical in the design of a mobile e-commerce interface for achieving a high degree of usability. We have done this by applying the survey in two e-commerce sites with different design approaches to examine how they relate to the selected design patterns and design principles. The survey is conducted in three phases through an online survey, a content analysis and an observational study to investigate the interface usability based on theoretical- and practical perspectives. The study shows that in order to create a good usability of e-commerce sites accessed through smartphones, the user want to recognize themselves in how the content is presented and communicated, as well as the interface should obtain certain key functions.
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Arumugam, Subramanian. "aZIMAS Web mobile agent system /." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0000632.
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Renganarayanan, Vidya. "Web agent programming model." [Gainesville, Fla.] : University of Florida, 2001. http://purl.fcla.edu/fcla/etd/UFE0000348.
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Thesis (M.S.)--University of Florida, 2001.Title from title page of source document. Document formatted into pages; contains x, 37 p.; also contains graphics. Includes vita. Includes bibliographical references.
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Deng, Hui. "Web Service Enabled Mobile Agent System." Thesis, University of Hawaii at Manoa, 2002. http://hdl.handle.net/10125/6942.
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Web Services and Mobile Agents are two most prominent technologies in current distributed computing world. Built on top of existing Web protocols and based on open XML standards, Web Services are emerging to provide a systematic and extensible framework for application-to-application interaction. It is platform and language independent. Web Services are technologies that define the standardized mechanisms to describe, locate, and communicate services on Internet. Mobile agent is considered an essential technology in the development of distributed software application because of its capability to move across distributed environments, interact with local resources and other mobile agents. Mobile agent allows for more flexible and dynamic structure than traditional systems based on the client-server paradigm. This thesis discusses the necessity and benefit of incorporating the location and platform agnostic Web Services into mobile agent system. How Web Services technologies could be used to help to standardize the mobile agent system. A framework of Web Service Enabled Mobile Agent System has been presented and discussed along with the detail of the implementation. Evaluation and verification have been conducted to ensure that the experimented system performs as the way it is expected.ix, 90 leaves
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Ngu, Phuc Huy. "Web applications - New mobile service paradigm." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for telematikk, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-19040.
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The explosion of mobile applications both in number and variety raises the need of shedding light on their architecture, composition and quality. Indeed, it is crucial to understand which mobile application paradigm fits better to what type of application and usage. Such understanding has direct consequences on the user experience, the development cost and sale revenues of mobile apps. In this thesis, we identify four main mobile application paradigms and evaluate them from the viewpoints of developers, users and service providers. To ensure objectivity and accuracy we start by defining high level criteria and then breaking down into finer-grained criteria. After a theoretical evaluation an implementation was carried out as a practical verification to ensure that the method adopted in analysis and evaluation is trusted and applicable. The selected application is object recognition app, which is both exciting and challenging to develop.
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Johnsrud, Lars. "Efficient Web Services on Mobile Devices." Thesis, Norwegian University of Science and Technology, Department of Telematics, 2007. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-8838.
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Efficient solutions for Web Services on mobile devices would allow truly global, platform independent and interoperable information access, anywhere and at any time. While Web Services are continuously gaining ground, they are commonly reserved for use on personal computers and high-capacity servers, even though mobile devices are continuously becoming more advanced in terms of processing resources and wireless communication capabilities. This thesis identifies several challenges of accessing Web Services from mobile devices, and evaluates and discusses methods for creating more efficient solutions. Some of the challenges are the limited bandwidth and high communication latency. Reducing the size of XML information transferred and optimizing the communication protocol stack are identified as possible solutions to overcome these challenges. Additionally, as the communication cost correlates with the amount of data transferred, more efficient Web Services solutions are clearly beneficial for the end-user. The approaches described to reduce the size of XML files are traditional compression, alternative representation of the files, and binary XML. Binary XML is a compact representation of information that keeps the desirable structure of XML intact. The Efficient XML Interchange format currently being standardized by W3C is studied in more detail. Furthermore, optimizing the protocol stack has also been evaluated. A prototype Web Service system has been developed and tested in both simulated environments and in real surroundings using GPRS, EDGE and UMTS network connections. The results from the measurements show that both compression and the use of binary XML reduce the size of the information significantly and thereby the cost. Time needed to transfer the information is also reduced, and this effect is most apparent when the original files are large. Binary XML may however be the desirable format since it enables direct interaction with the information and keeps the memory footprint small. To reduce the time needed to transfer the information further, removing the HTTP protocol and optimizing the transport protocol, seems to minimize the effect of the latency.
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Oh, Sangyoon. "Web service architecture for mobile computing." [Bloomington, Ind.] : Indiana University, 2006. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3229598.
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Thesis (Ph.D.)--Indiana University, Dept. of Computer Science, 2006."Title from dissertation home page (viewed July 11, 2007)." Source: Dissertation Abstracts International, Volume: 67-08, Section: B, page: 4529. Adviser: Geoffrey C. Fox.
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Pettersson, Elena, and Tiffany Thai. "Design Principles in Mobile Web Usability." Thesis, Högskolan i Borås, Akademin för bibliotek, information, pedagogik och IT, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-13387.
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As the use of mobile devices is increasing and the use of laptops and computers is decreasing it is becoming more important to design for better web usability across platforms. The established design principles for web design provide guidelines when designing and testing web usability. The principles, however, are not commonly used to evaluate and test the usability of mobile websites. This study seeks to examine how the usability of mobile and desktop websites is affected based on the adaption of established web design principles. The study is built upon an analytical framework where common keywords have been selected from a selection of established web design principles. This study takes on a qualitative approach with experimental features, using a heuristic evaluation, a usability study and an eye-tracking experiment. The study indicates that there is a connection between low adaption of certain keywords of web design principles and the usability of mobile and desktop websites, contributing to a deeper understanding of how adaption of design principles affect web usability across platforms.Användningen av mobila enheter har på senare tid ökat och användningen av bärbara datorer och stationära datorer har minskat. Det blir därför allt viktigare att designa mer användarvänliga hemsidor på olika plattformar. Etablerade design principer för webbdesign anger riktlinjer för design och test av webbanvändbarhet. Design principer används inte i en större utsträckning för att utvärdera användbarheten på mobila hemsidor, därför syftar denna studie till att undersöka hur användbarheten för mobilhemsidor påverkas utifrån att tillämpningen av design principer för webbdesign. Studien bygger på ett analytiskt ramverk där nyckelord har valts ut från ett antal etablerade webbdesign principer. Studien har ett kvalitativt tillvägagångssätt, med experimentella inslag. Studien har genomförts genom heuristik utvärdering, användbarhets studier och eye-tracking experiment. Studien indikerar att det finns en koppling mellan lägre nivåer av tillämpning av webbdesign principer och användbarheten på mobil- och datorsanpassade hemsidor. Denna studie bidrar till en djupare förståelse om hur anpassningen av design principer och dess påverkan av användbarheten på hemsidor över olika plattformar.
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Sundberg, Alexander. "Utveckling och anpassning av webb för mobila enheter : En utvärdering och fallstudie." Thesis, Mittuniversitetet, Avdelningen för data- och systemvetenskap, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-29975.
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Den ökande användningen av mobila enheter ställer nya krav på utformning av ett företags webbtjänster. Utseende, storlek och gränssnitt på webbsidor behöver anpassas för alla typer och storlekar av mobila plattformar. Syftet med det här arbetet är att utreda de olika lösningsalternativ som finns för anpassning till mobila enheter samt föreslå och utvärdera en lösning utifrån olika kriterier. En prototyp utvecklas som kommer att testas i en fallstudie. De lösningsalternativ som utreds är native applikation, hybridapplikation, mobilsida, responsivt gränssnitt/responsiva ramverk och Web Content Management Systems. Lösningsalternativen utvärderas utifrån kriterierna funktionalitet och användbarhet, inlärningstid/utvecklingstid, plattformsstöd och tillgänglighet, prestanda, underhåll och vidareutveckling, popularitet, kostnad/licens samt konverteringsmöjlighet. Det lösningsalternativ som visar sig mest fördelaktigt enligt kriterierna är responsivt gränssnitt. I fallstudien har en prototyp utvecklats baserat på ett responsivt ramverk. Implementationen har utvärderats och bekräftar fördelarna med responsivt gränssnitt. Arbetets slutsatser lyfter fram för- och nackdelar med de olika lösningsalternativen, identifierar problem och möjligheter utifrån fallstudien – t.ex. visade det sig inte några större prestandaskillnader mot en statisk webbsida men däremot visade sig vissa konflikter mellan programbibliotek – samt slutligen ges generella rekommendationer och erfarenheter för den som står inför en mobilanpassning av en webbplats.The increasing usage of mobile devices places new requirements on the design of company websites. Appearance, size and interface of webpages need to be adapted for all types and sizes of mobile platforms. The purpose of this thesis is to investigate the various solution options available for adaptation to mobile devices and also tosuggest and evaluate a solution based on different criteria. A prototype will be developed and tested in a case study. The investigated solution options are native application, hybrid application, mobile website, responsive web design frameworks and Web Content Management Systems. The solution options are evaluated based on the criteria functionality and usability, learning
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Lo, Kwok Chu. "Partial mobile webpage adaptation /." View abstract or full-text, 2007. http://library.ust.hk/cgi/db/thesis.pl?CSED%202007%20LO.
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Elmufti, Kalid. "Authentication and privacy in mobile web services." Thesis, City University London, 2008. http://openaccess.city.ac.uk/8598/.
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This thesis looks at the issue of authentication and privacy in mobile Web services. The work in this thesis builds on GSM and UMTS security framework to develop security protocols for mobile Web services environment. The thesis initially highlights some core principles of designing security protocols in such environment. The next two chapters look at the core technologies and building blocks in Web services systems and the core security features in mobile networks mainly GSM and UMTS. Registration and authentication were identified as security issues in federated systems. Proposed solutions were developed utilizing XML security mechanisms with SIM card security in GSM environment to address these issues. Also a novel system was proposed in which it is possible for a mobile user to securely authenticate and have full anonymity as far as the service providers are concerned; however it is possible for a trusted authority to reveal the identity of the user if he or she is suspected of illegal activities. The next section analyze in detail the Generic Authentication Architecture from 3GPP. Combining SAML with the Generic Authentication Architecture, we propose a novel "generic mobile Web service platform" for M-Commerce. Various solutions have been proposed to address privacy concern in distributed networks; the Platform for Privacy Preferences is one of the popular proposal, though it has many desirable features, it is not easy to enforce it. We argue that this limitation can be managed in federated system such as the Liberty Alliance framework. In the final chapter we make the case for using timestamp based authentication protocol in mobile Web service on the ground of efficiency gain.
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Amrutkar, Chaitrali Vijay. "Towards secure web browsing on mobile devices." Diss., Georgia Institute of Technology, 2014. http://hdl.handle.net/1853/53400.
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The Web is increasingly being accessed by portable, multi-touch wireless devices. Despite the popularity of
platform-specific (native) mobile apps, a
recent study of smartphone usage shows that more people (81%) browse the Web than use native apps (68%) on their phone. Moreover, many popular native apps such as BBC depend on browser-like components (e.g., Webview) for their functionality. The popularity and prevalence of web browsers on modern mobile phones warrants characterizing existing and emerging threats to mobile web browsing, and building solutions for
the same. Although a range of studies have focused on the security of native apps on mobile devices, efforts in characterizing the security of web transactions originating at mobile browsers are limited.
This dissertation presents three main contributions: First, we show that porting browsers to mobile platforms leads to new vulnerabilities previously not observed in desktop browsers. The solutions to these vulnerabilities require careful balancing between usability and security and might not always be equivalent to those in desktop browsers. Second, we empirically demonstrate that the combination of reduced screen space and an independent selection of security indicators not only make it difficult for experts to determine the security standing of mobile browsers, but actually make mobile browsing more dangerous for average users as they provide a false sense of security. Finally, we experimentally demonstrate the need for mobile specific techniques to detect malicious webpages. We then design and implement kAYO, the first mobile specific static tool to detect malicious webpages in real-time.
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何敬恒 and King-hang Ho. "Content relationship modeling for mobile web adaption." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2002. http://hub.hku.hk/bib/B31227375.
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Ek, Niklas. "The web as platform for mobile applications." Thesis, KTH, Skolan för datavetenskap och kommunikation (CSC), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-150807.
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What was once simply a clever way of semantically present scientific reports has during the last two decades evolved into a ubiquitous and accessible form of communication. The web has since 2007 also been included in our mobile devices in its entirety.The vast amount of known unknowns regarding the users’ devices, browsers, physical location,context and more makes the development of applications difficult. However, by constructing an app with native technology a bunch of the unknowns can be eliminated and hardware can also be leveraged. In this case though, the app is locked in to a single platform and misses out on the webs ubiquity, its accessibility and its standardized technology.This research is aimed to answer three distinct questions regarding the web’s ability to support a mobile application. The questions consider problems and solutions with theory, practicality and usability.The theoretical investigation is accomplished through researching books, journals, articles, blogs, papers and code. Thereafter follow a development process of a prototype in order to research the technology. The prototype is also used in the usability tests, which together with interviews brings light to how users experience a mobile web app.Result of this research points towards a web platform that is capable of supporting a form intense mobile application, such as a flight booking app. Standards and technologies are evolving for the mobile web and users are more concerned with user experiences than issues with the platform.Det som en gång bara var ett smart sätt att semantiskt presentera vetenskapliga rapporter harunder de senaste två decennierna utvecklats till en utbredd och tillgänglig form av kommunikation. Webben har sedan 2007 också inkluderats i våra mobila enheter i sin helhet.Den stora mängd okontrollerbara variabler kring användarnas enheter, webbläsare, fysiska position, kontext mm. gör utvecklingen av applikationer svår. Genom att konstruera en applikation med enhetens och operativsystemets egen teknik elimineras flera av de okontrollerbara variablerna och samtidigt kan hårdvaran dras nytta av. Dock så låsesapplikationen till en enskild plattform och tappar fördelen med webbens utbredning, tillgänglighet och standardiserade teknik.Syftet med den här undersökningen är att svara på tre distinkta frågor kring webbens förmåga att stödja en mobil applikation. Frågorna tar hänsyn till problem och lösningar kring teori, praktik och användbarhet.Den teoretiska utredningen genomförs med hjälp av böcker, artiklar, bloggar, rapporter och kod. Därefter följer en utvecklingsprocess av en prototyp för att undersöka tekniken. Prototypen används också i användbarhetsutvärderingen, vilken tillsammans med intervjuer belyser hur användare upplever en mobil webbapp.Resultatet av undersökningen pekar på en webbplattform som är kapabel att stödja en formulärintensiv mobil applikation, såsom en flygbokningsapplikation. Standarder och teknik utvecklas för mobila webben och användare är mer bekymrade över användarupplevelsen än problem med plattformen.
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Asciolla, Paolo. "Mobile web tv e streaming in mobilità." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2011. http://amslaurea.unibo.it/1910/.
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Yang, Xu. "Multi-channel Mobile Access to Web Services." Diss., Virginia Tech, 2007. http://hdl.handle.net/10919/30270.
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To support wireless-oriented services, a new generation of Web services called Mobile services (M-services) has emerged. M-services provide mobile users access to services through wireless networks. One of the important issues in M-service environment is how to discover and access M-services efficiently. In this dissertation, we propose time and power efficient access methods for M-services. We focus on methods for accessing broadcast based M-services from multiple wireless channels. We first discuss efficient access methods in data-oriented wireless broadcast systems. We then discuss how to extend current wireless broadcast systems to support simple M-services. We present a novel infrastructure that provides a multi-channel broadcast framework for mobile users to effectively discover and access composite M-services. Multi-channel algorithms are proposed for efficiently accessing composite
services. We define a few semantics that have impact on access efficiency in the proposed infrastructure. We discuss semantic access to composite services. Broadcast channel organizations suitable for discovering and accessing composite services are proposed. We also derive analytical models for these channel organizations. To provide practical study for the proposed infrastructure and access methods, a testbed is developed for simulating accessing M-services in a broadcast-based environment.
Extensive experiments have been conducted to study the proposed access methods and broadcast channel organizations. The experimental results are presented and discussed.Ph. D.
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Malik, Muneer. "Creating Secured Web Framework for Mobile Devices." University of Cincinnati / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1378112267.
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ZHANG, WILLIAM. "Challenges for Web AnalyticsApplications on Mobile Platforms." Thesis, KTH, Skolan för datavetenskap och kommunikation (CSC), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-138430.
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The mobile industry has seen tremendous growth over the last decade, with both mobile hardware and software rapidly improving. This opens up new possibilities for mobile applications and allows them to expand into areas that were previously reserved for desktop applications. One of these fields is web analytics, which Vizzit wishes to explore by creating a prototype mobile web analytics application. This master thesis project investigates whether mobile devices are a suitable platform for web analytics applications, and what challenges are involved, both from a general, topdown perspective, as well as a more detailed developer perspective. The results of the investigation suggests that it is definitely possible to create a mobile based web analytics application, but not without challenges and limitations. For example, tablets proved to be much more suitable than smart phones because of their larger displays. One must also consider crucial factors such as the application type (native or web-based) and target platform and their implications. For example, JavaScript is used for almost all mobile web development, but there are some limitations and challenges posed by the language itself. Finally, for data-driven applications such as web analytics programs, efficiency problems and usability issues also arise when fetching large amounts of data remotely.Mobilindustrin har upplevt en enorm tillväxt det senaste decenniet, med förbättringar inom både hårdvara och mjukvara. Detta gör det möjligt för mobila applikationer att expandera in i nya områden som tidigare var exklusiva för skrivbordsapplikationer. Ett av dessa områden är webbanalys, inom vilket Vizzit önskar att undersöka möjligheten för en mobil webbanalysapplikation genom att utveckla en prototyp. Detta examensarbete kommer att analysera huruvida mobila enheter är lämpliga för webbanalysapplikationer, och vilka svårigheter som detta medför, både generella och utvecklingsrelaterade utmaningar. Resultaten av analysen antyder att det är fullt möjligt att utveckla en mobil webbanalysapplikation, men inte utan vissa utmaningar och begränsningar. Till exempel visade det sig att surfplattor var mycket lämpligare än smart phones p.g.a. att de hade större skärmar. En annan utmaning är valet av applikationstyp (webbaserat eller nativ) och målplattform. Eftersom JavaScript även används för mobil webbutveckling, utgör språket i sig en ganska stor utmaning, och ger upphov till en rad svårigheter och begränsningar också. För dataintensiva applikationer som webbanalysprogram finns det även problem med prestanda och användbarhet då stora mängder data måste hämtas från en fjärrserver.
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Eriksson, Maria. "Mobile PDF Management in Web Based Applications." Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-347622.
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This thesis aims to investigate and analyze the available technocal solutions for implementing a PDF document viewer in a web based application is to be used in mobile devices. There is also further discussion that explores the possibilities of instead choosing to implement a native application for such a task.
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Cabral, Diogo Nuno Crespo Ribeiro. "Mobile and web tools for participative learning." Master's thesis, FCT - UNL, 2008. http://hdl.handle.net/10362/1993.
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Dissertação apresentada na Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, para a obtenção do grau de Mestre em Engenharia InformáticaThe combination of different media formats has been a crucial aspect on teaching and learning processes. The recent developments of multimedia technologies over the Internet and using mobile devices can improve the communication between professors and students, and allow students to study anywhere and anytime, allowing each student progress at its own pace. The usage of these new platforms and the increase of multimedia sharing applied to educational environments allow a more participative learning, and make the study of interfaces a relevant aspect of existing multimedia learning systems. The work done in this dissertation explores interfaces and tools for participative learning,using multimedia educational systems over Internet broadband and mobile devices. In this work, aWeb-based learning system was developed, which enables to store, transmit, search and share the contents of courses captured in video and its extension to support Tablet PCs. The Web system, developed as part of the VideoStore project, explores video interfaces and video annotations, which encourage the participative work. The usage of Tablet PCs, through the mEmLearn project, has the aim to encourage the participative work, allowing the students to augment the course materials and to share them with other students or instructors.
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Avenoglu, Bilgin. "Using Mobile Communication Tools In Web Based Instruction." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/12606048/index.pdf.
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This thesis investigates the perceptions of students about using mobile communication tools in web-based instruction. A mobile learning portal that can be used by different mobile devices was designed for this purpose. This portal included a mobile discussion forum and a course information system. Sixty
undergraduate and five graduate students from METU/CEIT department used this portal as a supportive learning activity in three different courses throughout two-three, and four-week periods. The discussion subjects related to course
content were created by instructors in these courses and students used this portal by sending messages or creating new subjects. Assignment results and announcements were inserted into the system by the instructors of these
courses. A user evaluation instrument was developed by the researcher and validated by field experts. At the end of the study, perceptions of students were collected about mobile learning, mobile learning technologies and mobile discussion forums by using this instrument. Descriptive statistics were calculated according to the responses of students.
The study results show that most of the students enjoyed using mobile technologies in education and they want to use mobile technologies in other courses. Although they like using mobile technologies, they did not increase the level of learning and motivation of the students much. Furthermore, mobile technologies did not increase the communication between students and between students and teachers despite their highly developed communication capabilities. Students could easily use the mobile technologies but small screen sizes and limited keypads hindered them from performing the operations. According to students, the cost of using mobile technologies is quite important whereas the data communication security is not important.
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Pivec, Jan. "Mobilní web v prostředí firmy." Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-113310.
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The aim of this thesis is an analysis of possible ways how to use mobile technologies for accessing online data sources (e.g.. web pages). The practical part is based on a study of the web presentation of O2 Active portal of Telefonica Czech Republic, a.s. with accent to the mobile version. Based on this I prepared a design and functional proposal of new mobile web presentation/site of University of Economics Faculty of Management in Jindřichův Hradec and it includes all new trends and takes in to consideration current web analytics of university's web portal.
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Ford, Caroline Morgan. "Smartphone Apps on the Mobile Web: An Exploratory Case Study of Business Models." Digital Archive @ GSU, 2012. http://digitalarchive.gsu.edu/bus_admin_diss/14.
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The purpose of this research is to explore the business strategies of a firm seeking to develop and profitably market a mobile smartphone application to understand how small, digital entrepreneurships may build sustainable business models given substantial market barriers. Through a detailed examination of one firm’s process to try to commercialize their mobile app, we identify various business model decisions and marketing strategy approaches that hindered the company’s efforts. The case study describes two distinctly different business models adopted in succession, as well as the various adjustments the firm makes to its target market, distribution and pricing approach that led to their current strategy. This research looks closely at business-to-business-to-consumer distribution arrangement for mobile apps and in doing so challenges the rising positive bias that exists for the app store as the dominant actor in the mobile value chain. For practice, this paper suggests unanticipated hurdles small digital entrepreneurs may face if they rely heavily on mobile advertising and the app store to launch and sustain their business.
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Padhye, Mohini. "Coordinating heterogeneous web services through handhelds using SyD." unrestricted, 2004. http://etd.gsu.edu/theses/available/etd-12062004-125228/.
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Thesis (M.S.)--Georgia State University, 2004.Title from title screen. Sushil K. Prasad, committee chair; Anu Bourgeois, Alex Zelikovsky, committee members. Description based on contents viewed Feb. 26, 2007. Includes bibliographical references (p. 55-59). Source code: p. 75-123.
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Erturkmen, Alpay K. "Semantically Enriched Web Service Composition In Mobile Environments." Master's thesis, METU, 2003. http://etd.lib.metu.edu.tr/upload/12605319/index.pdf.
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Web Services are self-contained, self-describing, modular applications that can be published, located, and invoked through XML artefacts across the Web. Web services technologies can be applied to many kinds of applications, where they offer considerable advantages compared to the old world of product-specific APIs, platform-specific coding, and other &ldquobrittle&rdquo
technology restrictions. Currently there are millions of web services available on the web due to the increase in e-commerce business volume. Web services can be discovered using public registries and invoked through respective interfaces. However how to automatically find, compose, invoke and monitor the web services is still an issue. The automatic discovery, composition, invocation and monitoring of web services require that semantics will be attached to service definitions. The focus of this thesis is on the composition of web services. The approach taken is to extend the DAML-S ontology that is used to define the semantics of services to include the &ldquo
succeeding services&rdquo
for any service provided. These definitions for individual service instances are declared by the service providers. They are presented to the users of the service to construct a workflow in a mobile environment. The workflow generated is represented both graphically in the mobile device and in XML-format as a BPEL4WS document. The aim of this thesis is to prove that it is possible to build a semi-automatic web service composition utility incorporating semantic constructs, using a mobile device. The generated workflow is suitable for deployment on an engine where it can be executed multiple times with different configurations.
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Gentles, Jeremy A. "Daily Athlete Monitoring with Web and Mobile Applications." Digital Commons @ East Tennessee State University, 2010. https://dc.etsu.edu/etsu-works/3991.
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Yu, Chen-Hsiang. "Web page enhancement on desktop and mobile browsers." Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/79216.
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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, February 2013."February 2013." Cataloged from PDF version of thesis.
Includes bibliographical references (p. 154-165).
The Web is a convenient platform to deliver information, but reading web pages is not as easy as it was in 1990s. This thesis focuses on investigating techniques to enhance web pages on desktop and mobile browsers for two specific populations: non-native English readers and mobile users. There are three issues addressed in this thesis: web page readability, web page skimmability and continuous reading support on mobile devices. On today's primarily English-language Web, non-native readers encounter some problems, even if they have some fluency in English. This thesis focuses on content presentation and proposes a new transformation method, Jenga Format, to enhance web page readability. A user study with 30 non-native users showed that Jenga transformation not only improved reading comprehension, but also made the web page reading easier. On the other hand, readability research has found that average reading times for non-native readers has remained the same or even worse. This thesis studies this issue and proposes Froggy GX (Generation neXt) to improve reading under time constraints. A user study with 20 non-native users showed that Froggy GX not only enhanced reading comprehension under time constraints, but also provided higher user satisfaction than reading unaided. When using the Web on mobile devices, the reading situation becomes challenging. Even worse, context switches, such as from walking to sitting, static standing, or hands-free situations like driving, happen in reading in on-the-go situations, but this scenario was not adequately addressed in previous studies. This thesis investigates this scenario and proposes a new mobile browser, Read4Me, to support continuous reading on a mobile device. A user study with 10 mobile users showed that auto-switching not only provided significantly fewer dangerous encounters than visual-reading, but also provided the best reading experience.
by Chen-Hsiang Yu.
Ph.D.
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Bethalam, Anil Varma, and Prasanna Kumar Amburu. "Causes of TCP Reset in Mobile Web Browsing." Thesis, Blekinge Tekniska Högskola, Sektionen för datavetenskap och kommunikation, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-5942.
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Web browsing has been one of the most popular activities on the internet. The increasing importance of the Web in everyday life calls for device-independent access to existing web sites. Although, there is full Web access available on mobile phones the user experience is often poor when compared to the Web user experience on Personal Computer (PC). Therfore, it is important for the Internet service provider to find the indications of user dissatisfaction from the network. While using the mobile Web, user can normally abort the transfer by pressing the stop or reset buttons in the browsers, leaving the page being downloaded by following a bookmark or can close the connection. Such events can be observed through the TCP reset (RST) flag from traffic on network level. In this thesis we have investigated the possible causes of TCP RST flags mobile Web session is interrupted. We further analyze up to what extent we can rely on TCP RST flags for being an indication of user dissatisfaction in mobile web browsing. Therefore, an experiment testbed is developed to capture the TCP packet traces during controlled active tests. Results are gathered using mobile devices with four popular mobile operating systems (OS). The trace files captured are analyzed using perl script to dicern the flow and focusing on the TCP RST flag during the flow. Further, TSTAT tool is used to validate our trace files.0760-882089
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Shamsher, Usama, and Xiao Jun Wang. "Evaluating Web-latency reducing Protocols in Mobile Environments." Thesis, Blekinge Tekniska Högskola, Sektionen för datavetenskap och kommunikation, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-2361.
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User perceived latency is the most prominent performance issue influencing the World Wide Web (www) presently. Hyper-Text Transfer Protocol(HTTP) and Transmission Control Protocol (TCP) have been the backbone of web transport for decades, thus received a lot of attention recently due to end-to-end performance degradation in mobile environments. Inefficiencies of HTTP and TCP strongly affect web response time mainly in resource limited devices. HTTP compression reduces some of the burden imposed by TCP slow start phase. However, compression is still an underutilized feature of the web today [1]. In order to fulfill the end user expectations, we can optimize HTTP to improve Page Load Time (PLT), low memory usage and better network utilization. SPDY, a web latency reducing protocol and HTTP pipelining are a recent proposal to provide faster information exchange over web. Through the course of this work, we present a comprehensive study of new approaches to reduce mobile web latency. At first, we measure the PLT after implementing SPDY, HTTP and HTTP pipelining. Secondly, we also analyze the performance of these protocols after tuning the network parameters like bandwidth and round-trip time (RTT). Finally, we compare the performance of HTTP and other latency reducing protocols. We have conducted all experiments over DummyNet under user-configured network conditions. We critically discuss the challenges of shifting from HTTP to these latency-reducing protocols.
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Hjärtström, Daniel. "Utilizing web standards for cross platform mobile development." Thesis, Linnéuniversitetet, Institutionen för datavetenskap, fysik och matematik, DFM, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-20421.
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This thesis has taken part as an experimental development within the Learning Ecology through Science with Global Outcomes project. It introduces the area of cross platform mobile application development and provides a possible solution for tackling the current fragmentation of mobile devices and platforms for data collection. During the process, a mobile data collection prototype was designed, implemented and deployed on Android, iOS and Windows Mango by using standards and web standards such as HTML5, CSS3, XForms and JavaScript. The deployed prototype was then tested with users in order to collect the necessary data to help answer the questions that were formulated. The results indicate an ease of use of the prototype in relation to cross platform development and also shows potential benefits such as less code and time. Cross platform development provides a way to counteract the current fragmentation between mobile platforms.
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Claug, Erik. "Web Design for Multiple Platforms in Microsoft SharePoint 2013." Thesis, Linköpings universitet, Institutionen för datavetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-102905.
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As mobile devices become more common when surfing the web there is an increasing demand of making web sites adjusted to other devices than computers. One common platform on the web is Microsoft SharePoint. In this report I look into one method of how to develop web sites that work on multiple devices in Microsoft SharePoint. I will be looking into different techniques as separate web sites compared to responsive web design. By exploring the approach of mobile first I try to find a working solution of techniques. I also look into another method that is suggested in a book and look into how Bootstrap could be used in the process. I will also look into content to identify what content need to be adjusted between different devices. I find that navigation is an important part of a web site and look into different methods of handling navigation on mobile devices. By analyzing different techniques and looking into what content is going to be adjusted a solution is proposed where the navigation is adjusted in a responsive design. The design is converted into a SharePoint masterpage and then fixed using stylesheets and JavaScript. The solution works on a web site with a complex site structure since it focuses on how to adjust the navigation.
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Sedaghat, Soroush, University of Western Sydney, and School of Computing and Information Technology. "Web authenticity." THESIS_XXX_CIT_Sedaghat_S.xml, 2002. http://handle.uws.edu.au:8081/1959.7/431.
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Advancements in web technology such as the integration of operating platforms, the application of mobile applets and connectivity with databases into an encompassing web environment has promoted the development of complex web-based systems for enterprise computing. In this integration the inherent security flaws and associated problems of these technological advancements are also brought together under this web environment. These flaws, when exploited, could lead to system compromises of various kinds including stealing of security sensitive information, system take-over fabrication of fake electronic documents and illegal alteration to web sites contents. Therefore, the successful, prompt and appropriate responses of these complex web-based systems to security threats and breaches, such as in the cases of document tampering and misrepresentation from illegal users, are imperative in promoting the user's willingness and confidence when interacting with these systems. Accordingly, this has become one of the major concerns in development, management and operation of web-based systems. This thesis also studies the authentication of dynamic web contents through the application of a one-time digital signature. To this effect, relevant concepts and possible approaches have been discussed. Authentication and verification of dynamic contents, efficiently in the web environment, is suggested as a separate research area and as a direction for future work.Master of Science (Honours) Computing