Sökning: "QoE"

Visar resultat 6 - 10 av 97 uppsatser innehållade ordet QoE.

  1. 6. Virtual Reality over the Internet : An experimental study of common countermeasures when using VR applications over the Internet

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Max Wetterström; Patric Rönn; [2023]
    Nyckelord :Virtual Reality; VR; Padding; Delay; VPN; QoS; QoE; Countermeasures; Cybersecurity; Fingerprinting; Traffic Analysis;

    Sammanfattning : Currently, there is a lack of research behind the security of Virtual Reality against fingerprinting attacks and how these affect the Quality of Experience (QoE) and Quality of Service (QoS) for a user. With practical testing in a game which implements traffic shaping methods as security defences, this thesis aims to take the first step towards changing this. LÄS MER

  3. 7. QoE Indication Feedback used for Resource Allocation in 5G

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Wilma Krutrök; [2022]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 8. Investigating the use of machine learning in key performance indicatorprediction for User Experience of Connectivity

    Master-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Författare :David Skiöld; Shivani Arora; [2022]
    Nyckelord :AI; dataschience; connected cars;

    Sammanfattning : Connectivity has been introduced to the car industry and currently Volvo, amongother automobile companies, currently has cars which are connected to the internetand can share data with external devices or services. However, these connected carsoften face issues with connectivity which is a concern for user quality of experience(QoE). LÄS MER

  5. 9. Effects of Network Degradation On Energy Consumption of Mobile Cloud Gaming

    Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Ashmita Thapa; [2022]
    Nyckelord :subjective test; test-beds; mobile cloud gaming; Quality of Experience QoE ; energy consumption; network degradation; Green-House Gases GHG emissions; mobile gaming vs online gaming; cellular network; packet loss; delay; jitter;

    Sammanfattning : Cloud gaming over mobile networks enables players to play high-resource consuming games on low-end devices with various intrinsic restrictions such as limited battery lifetime and computational capacity. For mobile cloud gaming(MCG), the remaining battery level on the device is one of the critical factors that affect the sensitivity of user satisfaction. LÄS MER

  7. 10. Analysing user-friendly and knowledge-based agent solution for videostreams troubleshooting and management.

    Master-uppsats, Umeå universitet/Institutionen för datavetenskap

    Författare :Danielle Lundström; [2022]
    Nyckelord :AI chatbot; Knowledge-based agent; troubleshooting; management; multimedia services; QoS QoE;

    Sammanfattning : Since the coronavirus pandemic in 2019, millions of people started to use online streaming and entertainment services during the lockdown. Streaming solutions such as OTT and IPTV has grown and boosted the live streaming and non-linear streaming revenue, by using new technologies and innovation such as Artificial Intelligence (AI) to improve the video quality, performance, and security of video streaming services. LÄS MER