Sökning: "Quality of Service parameters"

Visar resultat 1 - 5 av 86 avhandlingar innehållade orden Quality of Service parameters.

  1. 1. Modeling and Tuning Security from a Quality of Service Perspective

    Författare :Stefan Lindskog; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; network security; quality of service QoS ; tunable security; dependability; security service; data protection; security evaluation; Datavetenskap; Computer Science;

    Sammanfattning : Security has traditionally been thought of as a system or network attribute that was the result of the joint endeavors of the designer, maintainer and user, among others. Even though security can never reach a level of 100%, the aim has been to provide as much security as possible, given the boundary conditions in question. With the advent of, e.g. LÄS MER

  3. 2. Stereoscopic 3D Video Quality of Experience : impact of coding, transmission and display technologies

    Författare :Kun Wang; Mårten Sjöström; Kjell Brunnström; Ulf Jennehag; Roger Olsson; Hans-Jürgen Zepernick; Mittuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Three-Dimensional (3D) videos are using their success from cinema to home entertainmentmarkets such as TV, DVD, Blu-ray, video games, etc. The video quality isa key factor which decides the success and acceptance of a new service. Visual qualitywill have more severe consequences for 3D than for 2D videos, e.g. LÄS MER

  4. 3. 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

  5. 4. Network Impact on Quality of Experience of Mobile Video

    Författare :Tahir Nawaz Minhas; Blekinge Tekniska Högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : To an end user, Quality of Experience (QoE) matters more than Quality of Service (QoS) because she is the owner of her experience, which is the result of her perception. In recent times, QoE got increasingly much attention from service providers, operators, manufacturers and researchers. LÄS MER

  7. 5. Quality of experience measurement, prediction and provisioning in heterogeneous access networks

    Författare :Karan Mitra; Lars Wolf; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Quality of Experience; context awareness; situation awareness; predicion; proactive adaptation; Pervasive Mobile Computing; Distribuerade datorsystem;

    Sammanfattning : In mobile computing systems, users can access network services anywhere and anytime using mobile devices such as tablets and smart phones. Users usually have some expectations about the services provided to them by different service providers, for example, telecommunication operators and network providers. LÄS MER