Search for dissertations about: "access control and management system"

Showing result 1 - 5 of 75 swedish dissertations containing the words access control and management system.

  2. 1. Adaptive Measurement Strategies for Network Optimization and Control

    Author : Simon Lindståhl; Alexandre Proutiere; Sindri Magnússon; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Network Optimization; Network Management; Network Orchestration; Multi-armed Bandits; Admission Control; Change Point Detection; Statistical Learning; Electrical Engineering; Elektro- och systemteknik;

    Abstract : The fifth generation networks is rapidly becoming the new network standardand its new technological capabilities are expected to enable a far widervariety of services compared to the fourth generation networks. To ensurethat these services can co-exist and meet their standardized requirements,the network’s resources must be provisioned, managed and reconfigured ina far more complex manner than before. READ MORE

  4. 2. Window-based congestion control : Modeling, analysis and design

    Author : Niels Möller; Karl Henrik Johansson; Rayadurgam Srikant; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Internet; Congestion control; Window-based; Telecommunication; Telekommunikation;

    Abstract : This thesis presents a model for the ACK-clock inner loop, common to virtually all Internet congestion control protocols, and analyzes the stability properties of this inner loop, as well as the stability and fairness properties of several window update mechanisms built on top of the ACK-clock. Aided by the model for the inner-loop, two new congestion control mechanisms are constructed, for wired and wireless networks. READ MORE

  5. 3. Rental housing markets in Chinese megacities : Heterogeneity, Mobility, and Interconnectivity

    Author : Zisheng Song; Mats Wilhelmsson; Agnieszka Zalejska -Jonsson; Han-Suck Song; Elias Oikarinen; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; rental housing market; megacities; heterogeneity; residential mobility; interconnectivity; China; hyresbostadsmarknad; megastäder; heterogenitet; bostadsmobilitet; interkonnektivitet; Kina; Real Estate and Construction Management; Fastigheter och byggande;

    Abstract : The purpose of this thesis is to develop an in-depth understanding of the rental housing market in Chinese megacities. To achieve this purpose, this thesis mainly focuses on three aspects: heterogeneity, mobility, and interconnectivity. READ MORE

  6. 4. Life in Immigration Detention Centers : An exploration of health of immigrant detainees in Sweden and three other EU member states

    Author : Soorej Jose Puthoopparambil; Magdalena Bjerneld; Beth Maina Ahlberg; Sofie Bäärnhielm; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Immigration detention; irregular migrants; asylum-seeker; detention staff; Quality of Life; migration and health; health promotion; European Union; Common European Asylum System; Sweden; Belgium; the Netherlands; Luxembourg; International Health; Internationell hälsa;

    Abstract : Governments around the world use immigration detention to detain and deport irregular immigrants, which negatively affects their health. The aim of this thesis was to explore, describe and identify factors that could mitigate the effect of immigration detention on the health of detainees. READ MORE

  7. 5. Secure and Privacy Preserving Vehicular Communication Systems: Identity and Credential Management Infrastructure

    Author : Mohammad Khodaei; Panos Papadimitratos; Tomas Olovsson; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Vehicular Communications; Security; Privacy; Access Control; Identity and Credential Management; Vehicular PKI; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Vehicular Communication (VC) systems can greatly enhance road safety and transportation efficiency. Vehicles are equipped with sensors to sense their surroundings and the internal Controller Area Network (CAN) bus. Hence, vehicles are becoming part of a large-scale network, the so-called Internet of Vehicles (IoV). READ MORE