Sökning: "short polling"

Hittade 4 uppsatser innehållade orden short polling.

  1. 1. En jämförelse mellan HTTP Long Polling och Websocket ur ett batteriperspektiv

    Kandidat-uppsats, Högskolan i Jönköping/JTH, Datateknik och informatik

    Författare :Julius van Mansvelt; Jonathan Johansson; [2018]
    Nyckelord :HTTP; Long Polling; Websocket; battery; duplex; mobile applications; HTTP; Long Polling; Websocket; batteri; duplex; mobilapplikation;

    Sammanfattning : Mobile applications are having a bigger role in our society than ever before. Many of these applications is relying heavily on internet usage, and due to the fact that smartphones have a limited battery capacity it is crucial that these network consuming applications are energy efficient. LÄS MER

  3. 2. Real-time Full Duplex Communication Over the Web : A performance comparison between different web technologies

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :Elof Bigestans; [2014]
    Nyckelord :Real-time communication; websocket; server-sent events; short polling; Ajax; performance; web development; Realtidskommunikation; webbutveckling; websocket; short polling; ajax; prestanda;

    Sammanfattning : As the web browser becomes an increasingly powerful tool for the average web user, with more features and capabilities being developed constantly, the necessity to determine which features perform better than others in the same area becomes more important. This thesis investigates the performance of three separate technologies used to achieve full-duplex real time communication over the web: short polling using Ajax, server-sent events and the WebSocket protocol. LÄS MER

  4. 3. Multiple Synchronized Video Streams on IP Network

    Master-uppsats, Linköpings universitet/Informationskodning; Linköpings universitet/Tekniska högskolan

    Författare :Gustav Forsgren; [2014]
    Nyckelord :Networking; UDP; Kapsch TrafficCom; Video Streams; Data Compression;

    Sammanfattning : Video surveillance today can look very different depending on the objective and on the location where it is used. Some applications need a high image resolution and frame rate to carefully analyze the vision of a camera, while other applications could use a poorer resolution and a lower frame rate to achieve it's goals. LÄS MER

  5. 4. Real-Time Full Duplex Communication Over the Web : A performance comparison between different web technologies

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :Elof Bigestans; [2014]
    Nyckelord :real-time communication; websocket; server-sent events; short polling; ajax; performance; web development; realtidskommunikation; websocket; server-sent events; upprepade hämtningar; ajax; prestanda; webbutveckling;

    Sammanfattning : As the web browser becomes an increasingly powerful tool for the average web user, with more features and capabilities being developed constantly, the necessity to determine which features perform better than others in the same area becomes more important. This thesis investigates the performance of three separate technologies used to achieve full-duplex real time communication over the web: short polling using Ajax, server-sent events and the WebSocket protocol. LÄS MER