Search for dissertations about: "quality-of-service"
Showing result 1 - 5 of 199 swedish dissertations containing the word quality-of-service.
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1. Improving user comprehension and entertainment in wireless streaming media : introducing cognitive quality of service
Abstract : In future mobile networks service quality might be poor. A new measure is needed to be able to assess services in terms of their effectiveness and usefulness despite their lacking visual appeal. Cognitive Quality of Service is a way to measure the effectiveness in use of a networked service. READ MORE
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2. Scalable Self-Organizing Server Clusters with Quality of Service Objectives
Abstract : Advanced architectures for cluster-based services that have been recently proposed allow for service differentiation, server overload control and high utilization of resources. These systems, however, rely on centralized functions, which limit their ability to scale and to tolerate faults. READ MORE
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3. End-to-End Quality of Service Guarantees for Wireless Sensor Networks
Abstract : Wireless sensor networks have been a key driver of innovation and societal progressover the last three decades. They allow for simplicity because they eliminate ca-bling complexity while increasing the flexibility of extending or adjusting networksto changing demands. READ MORE
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4. Modeling and Tuning Security from a Quality of Service Perspective
Abstract : 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. READ MORE
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5. Quality of service agents in the internet
Abstract : The Internet is a multi-purpose communication network supporting users and applications with different service demands. To meet these demands, mechanisms for service differentiation in the network are proposed. This thesis presents an admission control architecture where clients can make resource reservations through agents. READ MORE