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Visar resultat 1 - 5 av 201 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Towards QoE-aware mobile infrastructures : QoE-based Resource Management in Mobile Networks

    Författare :Luis Guillermo Martinez Ballesteros; Zary Segall; Anders Furuskär; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Quality of Experience; Radio Resource management; Mobile Networks; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : With the development of mobile networks, customer needs and behaviourshave changed. Mobile communications means so much more than simplevoice communication; there is now mobile Internet with web surfing, videophone,streaming media, and micro blogging. LÄS MER

  3. 2. Enhancing Privacy for Mobile Networks : Examples of Anonymity Solutions and Their Analysis

    Författare :Christer Andersson; Simone Fischer-Huebner; Dogan Kesdogan; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; privacy; anonymity; pseudonymity; identity management; mobile Internet; location based services; mobile ad hoc networks; Computer science; Datavetenskap; Datavetenskap; Computer Science;

    Sammanfattning : Internet and mobile communications have had a profound effect on today’s society. New services are constantly being deployed, in which an increasing amount of personal data is being processed in return for personally tailored services. Further, the use of electronic surveillance is increasing. LÄS MER

  4. 3. Secure Mobile Service-Oriented Architecture

    Författare :Feng Zhang; Sead Muftic; Jaap-Henk Hoeman; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Secure; Mobile; Service-Oriented Architecture SOA ; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Sammanfattning : Mobile transactions have been in development for around ten years. More and more initiatives and efforts are invested in this area resulting in dramatic and rapid development and deployment of mobile technologies and applications. LÄS MER

  5. 4. Bridging the blocked river : A study on internet and mobile phone practices within an environmental movement between 2005 and 2008 in Argentina and Uruguay

    Författare :Virginia Melián; Kari Andén-Papadoupolos; Anna Roosvall; Christian Christensen; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; internet; mobile phones; collective action; environmental movements; social movements; Latin America; protest; public sphere; medie- och kommunikationsvetenskap; Communication Studies;

    Sammanfattning : In recent years mobile phones and the internet have played an increasingly significant role, assisting in the organization of dissent worldwide. Only a few studies have dealt with the interplay between social movements and these digital media in Latin America so far. LÄS MER

  7. 5. Internet or Traditional Stores : Identifying Influences on Consumers' Mobile Phone Purchases

    Författare :Therese Hansen; Amjad Hadjikhani; Cecilia Pahlberg; Peter Thilenius; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business Studies; Företagsekonomi;

    Sammanfattning : This explorative study aims to identify factors that can explain why some consumer purchases occur via Internet Stores while others take place in traditional stores. During the last few years' development of IT and Internet, the thoroughly explored research area of where consumers purchase has come to involve a new type of retail store, the Internet store. LÄS MER