Sökning: "Informations- och kommunikationsteknik"
Visar resultat 1 - 5 av 503 avhandlingar innehållade orden Informations- och kommunikationsteknik.
1. Towards CSCW design in the Scandinavian tradition
Detta är en avhandling från Stockholm : Stockholm UniversitySammanfattning : This thesis is about how to design Computer Supported Cooperative Work systems (CSCW) on the basis of design practice that is established in the Scandinavian model of System Design. The approach of the thesis is to develop an understanding of the design of CSCW environments through a series of case studies. LÄS MER
2. Disease surveillance systems
Detta är en avhandling från Stockholm : KTH Royal Institute of TechnologySammanfattning : Recent advances in information and communication technologies have made the development and operation of complex disease surveillance systems technically feasible, and many systems have been proposed to interpret diverse data sources for health-related signals. Implementing these systems for daily use and efficiently interpreting their output, however, remains a technical challenge. LÄS MER
3. Distributed Optimization of P2P Media Delivery Overlays
Detta är en avhandling från Stockholm : KTH Royal Institute of TechnologySammanfattning : Media streaming over the Internet is becoming increasingly popular. Currently, most media is delivered using global content-delivery networks, providing a scalable and robust client-server model. However, content delivery infrastructures are expensive. LÄS MER
4. On Spectrum Sensing for Secondary Operation in Licensed Spectrum Blind Sensing, Sensing Optimization and Traffic Modeling
Detta är en avhandling från Stockholm : KTH Royal Institute of TechnologySammanfattning : There has been a recent explosive growth in mobile data consumption. This, in turn, imposes many challenges for mobile services providers and regulators in many aspects. One of these primary challenges is maintaining the radio spectrum to handle the current and upcoming expansion in mobile data traffic. LÄS MER
5. Challenges Related to the Introduction of Innovative Services in the Market Mobile Payment Services in the Swedish Retail Industry
Detta är en avhandling från Stockholm : KTH Royal Institute of TechnologySammanfattning : Mobile payment services are expected to be the next step of the electronic payment evolution. However, the level of penetration in European countries is lower than expected. The focus of most academic research has been in two main areas: (i) mobile payment adoption by consumers and (ii) technical aspects of the service. LÄS MER
