Search for dissertations about: "mobile quality of services"
Showing result 11 - 15 of 89 swedish dissertations containing the words mobile quality of services.
-
11. Uncertainties in Mobile Learning applications : Software Architecture Challenges
Abstract : The presence of computer technologies in our daily life is growing by leaps and bounds. One of the recent trends is the use of mobile technologies and cloud services for supporting everyday tasks and the sharing of information between users. READ MORE
-
12. Health for community dwelling older people : trends, inequalities, needs and care in rural Vietnam
Abstract : Background InVietnam, the proportion of people aged 60 and above has increased rapidly in recent decades. The majority live in rural areas where socioeconomic status is more disadvantaged than in urban areas.Vietnam’s economic status is improving but disparities in income and living conditions are widening between groups and regions. READ MORE
-
13. Quality of experience measurement, prediction and provisioning in heterogeneous access networks
Abstract : 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. READ MORE
-
14. Preferential Coding for Mobile Multimedia Services
Abstract : Different parts of source encoded multimedia streams such as those associated with standard image or video formats possess different levels of importance with respect to their contribution to the quality of the reconstructed image or video. This unequal importance among data within a codestream gives rise to preferential treatment of the more significant parts of the codestream compared to the less important parts. READ MORE
-
15. Towards Optimal Quality of Experience via Scalable Video Coding
Abstract : To provide universal multimedia experience, multimedia streaming services need to transparently handle the variation and heterogeneity in operating environment. From the standpoint of streaming application, video adaptation techniques are intended to cope with the environmental variations by utilizing manipulations of the video content itself. READ MORE