Search for dissertations about: "Hypervisor"

Found 5 swedish dissertations containing the word Hypervisor.

  1. 1. No Hypervisor Is an Island System-wide Isolation Guarantees for Low Level Code

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Oliver Schwarz; KTH.; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Platform Security; Hypervisor; Formal Verification; Theorem Proving; HOL4; DMA; Peripheral Devices; Instruction Set Architectures; ISA; Information Flow; Boot; Datalogi; Computer Science;

    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

  2. 2. Secure System Virtualization End-to-End Verification of Memory Isolation

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Hamed Nemati; KTH.; [2017]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Platform Security; Hypervisor; Formal Verification; Theorem Proving; HOL4; Cache attack; Security Monitor; Information Flow; Computer Science; Datalogi;

    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

  3. 3. Performance Implications of Virtualization

    University dissertation from Karlskrona : Blekinge Tekniska Högskola

    Author : Sogand Shirinbab; Blekinge Tekniska Högskola.; [2019]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cloud computing; 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

  4. 4. Live VM Migration Principles and Performance

    University dissertation from Umeå : Umeå universitet

    Author : Petter Svärd; Umeå universitet.; [2012]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Live Migration; Virtualization; administrativ databehandling; Computing Science;

    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

  5. 5. Reducing Long Tail Latencies in Geo-Distributed Systems

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Kirill Bogdanov; KTH.; [2016]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cloud Computing; Geo-Distributed Systems; Replica Selection Algorithms; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : Computing services are highly integrated into modern society. Millions of people rely on these services daily for communication, coordination, trading, and accessing to information. To meet high demands, many popular services are implemented and deployed as geo-distributed applications on top of third party virtualized cloud providers. READ MORE