Sökning: "QoE"

Visar resultat 21 - 25 av 97 uppsatser innehållade ordet QoE.

  1. 21. QoE Performance Evaluation by Introducing Video Freeze on Mobile Multimedia

    Magister-uppsats, Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Författare :Yagna Brahma Sai Narapareddy; [2019]
    Nyckelord :qoe; quality of experince; Mean opinion scores; subjective test;

    Sammanfattning : Real time video streaming through mobile Internet is increasing day by day and the video  quality can be affected  very badly by network performance issues. Video freezing and video  jumping are one of the serious issues that affect the user experience badly. LÄS MER

  3. 22. Beneficial Limitations: Rate caps for Enhanced Branched Video Streaming Experience

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Måns Fredriksson Franzén; Kristoffer Sandberg; [2019]
    Nyckelord :;

    Sammanfattning : The demand for on-demand video streaming has seen an enormous increased usage and is today the main contributor to Internet traffic. Technological developments combined with the accessibility of sufficiently powerful end-user hardware, large bandwidth capacities and significantly reduced storage cost are major contributors to this trend. LÄS MER

  4. 23. Objective Perceptual Quality Assessment of JPEG2000 Image Coding Format Over Wireless Channel

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Författare :Bala Venkata Sai Sundeep Chintala; [2019]
    Nyckelord :Discrete Wavelet Transform DWT ; Image Coding Format; JPEG2000; Objective Perceptual Quality assessment; Quality of Experience QoE ;

    Sammanfattning : A dominant source of Internet traffic, today, is constituted of compressed images. In modern multimedia communications, image compression plays an important role. Some of the image compression standards set by the Joint Photographic Expert Group (JPEG) include JPEG and JPEG2000. LÄS MER

  5. 24. Performance Testing and Assessment of Various Network-Based Applications

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Divya Naga Krishna Kondepati; Satish Kumar Reddy Mallidi; [2019]
    Nyckelord :QoE; Manual Testing; Performance Testing; Automated Testing; Selenium; Apache JMeter; Nagios; Planetjakten; BlekingeTrafiken;

    Sammanfattning : Performance Testing is one of the crucial parts of any software cycle process. In today’s world, there is any number of network-based applications. Manual Testing and Automated Testing are the two important ways to test any type of application. For Manual Testing a mobile application known as BlekingeTrafiken is used. LÄS MER

  7. 25. WebRTC-based Video Quality of Experience Evaluation of the Janus Streaming Plugin : Integrating Video Door Systems and WebRTC-Supported Browsers

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Raymond Leow; [2018]
    Nyckelord :webrtc; qoe; janus; kurento; sip;

    Sammanfattning : The number of Information and Communication Technologies (ICTs) used in organizations is increasing. Without careful management, this trend can have sever consequences for organizations as it easily can fragment the business communication. LÄS MER