Search for dissertations about: "Location Aware Communication"
Showing result 1 - 5 of 26 swedish dissertations containing the words Location Aware Communication.
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1. Secure and Privacy-Aware Data Collection in Wireless Sensor Networks
Abstract : A wireless sensor network is a collection of numerous sensors distributed on an area of interest to collect and process data from the environment. One particular threat in wireless sensor networks is node compromise attacks, that is, attacks where the adversary gets physical access to a node and to the programs and keying material stored on it. READ MORE
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2. The effectiveness of a full-mobility architecture for wireless mobile computing and personal communications
Abstract : The emergence of wireless mobile computing, especially the mobility of computers, introduces challenging new problems that were encountered in neither the design and implementation of conventional mobile networks or in fixed computer networks. A critical and challenging problem, for mobile computing and personal communications, is how to fully cope with the special characteristics of the mobile wireless environment, i. READ MORE
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3. Ultra Wideband: Communication and Localization
Abstract : The first part of this thesis develops methods for UWB communication. To meet the stringent regulatory body constraints, the physical layer signaling technique of the UWB transceiver should be optimally designed. READ MORE
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4. Cost- and Performance-Aware Resource Management in Cloud Infrastructures
Abstract : High availability, cost effectiveness and ease of application deployment have accelerated the adoption rate of cloud computing. This fast proliferation of cloud computing promotes the rapid development of large-scale infrastructures. READ MORE
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5. Performance Analysis of Opportunistic Content Distribution via Data-Driven Mobility Modeling
Abstract : An opportunistic network is formed by co-located mobile users in order to exchange data via direct wireless links when their devices are within transmission range, without relying on the use of fixed network infrastructure. In this thesis we investigate the capabilities of opportunistic networks and cover two main areas: data-driven modeling of user mobility and analytic performance evaluation of location-aware opportunistic content distribution. READ MORE