Search for dissertations about: "Hypervisor"
Showing result 1 - 5 of 8 swedish dissertations containing the word Hypervisor.
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1. No Hypervisor Is an Island : System-wide Isolation Guarantees for Low Level Code
Abstract : The times when malware was mostly written by curious teenagers are long gone. Nowadays, threats come from criminals, competitors, and government agencies. Some of them are very skilled and very targeted in their attacks. READ MORE
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2. Secure System Virtualization : End-to-End Verification of Memory Isolation
Abstract : Over the last years, security-kernels have played a promising role in reshaping the landscape of platform security on embedded devices. Security-kernels, such as separation kernels, enable constructing high-assurance mixed-criticality execution platforms on a small TCB, which enforces isolation between components. READ MORE
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3. Automatic Characterization and Mitigation of Shared-resource Contention in Multi-core Systems
Abstract : Multi-core computers are infamous for being hard to use in time-critical systems due to execution-time variations as an effect of shared resource contention. In this thesis, we study the problem of shared resource contention, which occurs when multiple applications executing on different cores do not have exclusive access to of a shared hardware resource. READ MORE
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4. Performance Implications of Virtualization
Abstract : Virtualization is a component of cloud computing. Virtualization transforms traditional inflexible, complex infrastructure of individual servers, storage, and network hardware into a flexible virtual resource pool and increases IT agility, flexibility, and scalability while creating significant cost savings. READ MORE
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5. Live VM Migration : Principles and Performance
Abstract : Virtualization is a key technology for cloud computing as it allows several operating system instances to run on the same machine, enhances resource manageability and enables flexible definition of billing units. Virtualization works by adding a software layer, a hypervisor, on top of the hardware platform. READ MORE