Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 33 for “"Virtualisation"”.
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Developing Embedded Software Using Compile-Time Virtualisation
… coding. This thesis describes Compile-Time Virtualisation (CTV), a virtualisation-based technique for assisting the mapping of general-purpose software onto complex hardware. CTV introduces the Virtual Platform, an idealised view of the underlying hardware that presents a simplified …
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Virtualisation-Based Security Countermeasures in Software Runtime Systems
… and redundancy becomes an imperative. Virtualisation technology seems to have partially fulfilled the needs dictated by growth by redefining the concept of infrastructure and paving the way for new business models such as cloud computing. As a matter of fact, successful low level …
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BUILDING TRUST IN CLOUD COMPUTING -ISOLATION IN CONTAINER BASED VIRTUALISATION
Container-based virtualisation has weak isolation compare with traditional VMs. Container-based virtualisation is based on kernel OS. Share kernel OS could increase the possibility of attacks. Therefore, the container-based virtualisation provides weak isolation. The lack of isolation from the host …
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Supporting Virtualisation Management through an Object Mapping Declarative Language Framework
… but surely being ported to cloud computing. The virtualisation management problems that are apparent today are only set to worsen as cloud computing systems become ever more pervasive. Backing cloud computing systems are equally elaborate database systems, many platforms of which have made …
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On-demand offloading collaboration framework based on LTE network virtualisation
… offload and Long-term Evolution (LTE) network virtualisation. Virtualisation is playing a significant role in shaping the way of networking now and in future, since it is being devised as one of the available technologies heading towards the upcoming 5G mobile broadband. Now, the successful …
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Network intrusion prevention in the evolved packet core utilising software defined networks and network function virtualisation
… Defined Networking (SDN) and Network Functions Virtualisation(NFV). The security and reliability of the MN are under higher levels of scrutiny as more traffic and subscribers make use of the MN. As MNs become more popular so do they become more enticing for malicious actors as targets for …
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Sécurisation, externalisation et virtualisation dans l'espace européen: mutations de la sécurité et des frontières, le programme Eurosur
… « JAI » – Justice et Affaires intérieures –, la virtualisation, la complexification et la suréglementation de certains domaines d’action à l’échelon communautaire. Le nouveau programme Eurosur illustre ainsi les enjeux fondamentaux des politiques frontalière, migratoire et sécuritaire européennes …
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Performance benchmarking physical and virtual linux envrionments
Virtualisation is a method of partitioning one physical computer into multiple "virtual" computers, giving each the appearance and capabilities of running on its own dedicated hardware. Each virtual system functions as a full-fledged computer and can be independently shutdown and restarted. Xen is …
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Development and assessment of an organisational readiness framework for emerging technologies : an investigation of antecedents for South African organisations' readiness for server virtualisation
To determine, holistically, factors that contribute to organisational readiness for these emerging technologies on one part, and the factors that influence organisational preparedness on its own on the other part, raises another concern. This study developed a new conceptual readiness framework …
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OpenCache : a content delivery platform for the modern internet
… However, recent innovations in networking and virtualisation, namely Software Defined Networking and Network Function Virtualisation, have paved the way for new content delivery infrastructure designs. In this thesis, we discuss the motivation behind OpenCache, a next-generation content …
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Infrastructure sharing of 5G mobile core networks on an SDN/NFV platform
… Networking (SDN) and Network Functions Virtualisation (NFV). Mobile network operators (MNO) have the opportunity to leverage these technologies so that they can enable the delivery of traditional networking functionality in cloud environments. The benefit of this is reductions seen in …
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Topics in Power Usage in Network Services
… compares and contrasts the efficiency of virtualisation with containerisation, and investigates the energy efficiency of the popular cryptocurrency Bitcoin. We begin by examining the current corpus of literature and defining the key terms we need to proceed. Then we propose a technique for …
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SDN based security solutions for multi-tenancy NFV
… defined networks (SDN) and network function virtualisation (NFV) are innovative technologies that enable network flexibility, increase network and service agility, and support service-driven virtual networks using concepts of virtualisation and softwarisation. Collaboration of these two …
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Enhancing the Automotive E/E Architecture Utilising Container-Based Electronic Control Units
… (E/E) architecture, demonstrating that virtualisation technologies, which have provided many benefits to the datacentre, can be replicated within an automotive context. Specifically, the research presents a comprehensive study of the Central Processor Unit (CPU) and memory resources …
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Tracing Forensic Artefacts from USB-Bound Computing Environments on Windows Hosts
… hosts. Secondly, it explores how portable virtualisation software interacts with host systems - a relatively unchartered field of enquiry. Finally, it informs research into anti-forensics by showing that, despite its ability to cover and wipe its tracks, portable virtualisation software …
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A virtualised routing protocol for improving network lifetime in cluster based sensor networks
… routing protocol based on Network Function Virtualisation (NFV) has been proposed. NFV is a new network virtualisation approach that helps to minimise the design requirements in terms of hardware, power and space. The new approach uses a mathematical model which has been developed in this …
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Context Switching Strategies in a Run-Time Reconfigurable system
… This opens a number of possibilities such as virtualisation of computational resources, simplified routing and in certain applications lower power. Seamless run-time reconfiguration requires rapid configuration. Commodity programmable devices have relatively long configuration time, which …
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Intelligent Management of Virtualised Computer Based Workloads and Systems
… work examines how such cloud systems are using virtualisation technology and embedded software to leverage advantages, and it uses a fresh approach of developing and creating an Intelligent decision engine (expert system). Its aim is to help reduce the complexity of managing virtualised …
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Critical Investigation of Virtual Universities: Applying the UK Structure to Saudi Arabia
… recommended as essential elements in achieving virtualisation in higher education. The thesis proposes a third-generation virtual university utilising cloud computing, offering integrated services to learners and including different types of online learning materials, specialized virtual centres …
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A virtual enterprise model for enabling cloud computing for SMMEs
… basis or through subscription. The cloud adopts virtualisation, a service-oriented architecture, infrastructure scalability, the web and utility computing as the underlying concepts to provide on-demand services. This research work is an attempt to use the virtual enterprise (VE) concept to …
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