Sökning: "multimedia learning"

Visar resultat 21 - 25 av 26 avhandlingar innehållade orden multimedia learning.

  1. 21. Visualization of Guidelines on Computer Networks to Support Processes of Design and Quality Control

    Författare :Mikael Blomé; Ergonomi och aerosolteknologi; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Systems engineering; computer technology; Data- och systemvetenskap; Visualization.; Vehicle design; Quality control; Participation; Intranet; Instructions; ISO 9000; Industrial companies; Guidelines; Computer networks; Ergonomics;

    Sammanfattning : Industrial companies supply products intended to satisfy customers’ needs and requirements. To be competitive and to maintain good economic performance, efficient systems are needed to communicate information and exchange knowledge. LÄS MER

  3. 22. Frisk och stark med skolradion : Pedagogik och retorik i hälsoprogram 1930-1959

    Författare :Titti Forsslund; Karin Stigbrand; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Rhetoric; school radio; educational broadcasting; history; pedagogy; health; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Journalistik; Pedagogik;

    Sammanfattning : This dissertation deals with the history of the Swedish School Radio Broadcasting service from its start in the end of the 1920s through the 1950s. The focus of the research is radio programmes for health education. LÄS MER

  4. 23. Breaking digital firewalls : analyzing internet censorship and circumvention in the arab world

    Författare :Walid Al-saqaf; Stig-Arne Nohrstedt; Åke Grönlund; Naomi Sakr; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Internet censorship; filtering; circumvention; Alkasir; Arab Spring; free speech; liberation technology; authoritarianism; freedom of expression; Media and Communication Studies; Medie- och kommunikationsvetenskap;

    Sammanfattning : This dissertation explores the role of Internet censorship and circumvention in the Arab world as well as Arabs’ views on the limits to free speech on the Internet.The project involves the creation of an Internet censorship circumvention tool named Alkasir that allows users to report and access certain types of censored websites. LÄS MER

  5. 24. Security and Efficiency Tradeoffs in Multicast Group Key Management

    Författare :Claudiu Duma; Nahid Shahmehri; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Key management; Multicast communication; Security-efficiency tradeoffs; Collusion resistance; Push-oriented approaches; Computer science; Datavetenskap;

    Sammanfattning : An ever-increasing number of Internet applications, such as content and software distribution, distance learning, multimedia streaming, teleconferencing, and collaborative workspaces, need efficient and secure multicast communication. However, efficiency and security are competing requirements and balancing them to meet the application needs is still an open issue. LÄS MER

  7. 25. Quality of Experience in Industrial Internet of Things

    Författare :Dimitar Minovski; Christer Åhlund; Johan Eker; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Pervasive Mobile Computing; Distribuerade datorsystem;

    Sammanfattning : Quality of Experience (QoE) is a research domain that measures the ”degree of de-light or annoyance of the users of an application or service”. Today’s research on QoE mainly addresses multimedia services, where the user’s subjective perception is the prime factor of determining the QoE. LÄS MER