Sökning: "Peter Parnes"

Hittade 4 avhandlingar innehållade orden Peter Parnes.

  1. 1. An IP-multicast based framework for designing synchronous distributed multi-user applications on the Internet

    Författare :Peter Parnes; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Distribuerade datorsystem; Mobile and Pervasive Computing;

    Sammanfattning : This thesis examines the problems of how to design scalable, robust, and distributed real-time media applications for the Internet. An agent based framework for solving this problem is presented. LÄS MER

  2. 2. The mStar environment : scalable distributed teamwork using IP multicast

    Författare :Peter Parnes; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Distribuerade datorsystem; Mobile and Pervasive Computing;

    Sammanfattning : This thesis addresses the question of how a scalable, distributed teamwork environment should be designed and realized. Central design criteria includes that the system should be scalable and robust, allow for easy access and be symmetric. LÄS MER

  3. 3. Distribution and Individual Watermarking of Streamed Content for Copy Protection

    Författare :Karl-Göran Stenborg; Robert Forchheimer; Peter Parnes; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Watermarking; Fingerprinting; Video distribution; Broadcast; Multicast; Telecommunication; Telekommunikation;

    Sammanfattning : Media such as movies and images are nowadays produced and distributed digitally. It is usually simple to make copies of digital content. Consequently illegal pirate copies can be duplicated and distributed in large quantities. One way to deter authorized content receivers from illegally redistributing the media is watermarking. LÄS MER

  4. 4. Integrating Computational Thinking into Swedish Compulsory Education with Block-Based Programming : A case study from the perspective of teachers

    Författare :Lechen Zhang; Jalal Nouri; Peter Parnes; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computational thinking; Compulsory education; Programming; Information Society; informationssamhället;

    Sammanfattning : Computational thinking (CT) is increasingly widespread in compulsory education worldwide, and programming is considered to be an appropriate and standard way of delivering CT. In particular, block-based programming languages (BBPLs) such as Scratch have successfully attracted an enormous amount of young users and have begun to predominate in classrooms over the past decade. LÄS MER