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 90 for “"VMS"”.
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Architecting Trust: Building Secure and High-Performance Confidential VMs
… have focused on the development of confidential VMs — virtual machines completely protected by secure hardware. All major CPU vendors have rolled out support for VM based TEEs — AMD created SEV (2017), Intel created TDX (2020), and ARM launched CCA (2021). Confidential VMs are a quite promising …
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Stimulation experiments on the design of highway variable message signs (VMS)
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1996.
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A Comparative Study of Machine Learning and Traditional Techniques for Grade Prediction and Grade-Tonnage Evaluation in a Small VMS Deposit
… high-grade volcanogenic massive sulfide (VMS) deposits present unique challenges for resource estimation due to their strong grade variability and complex geological structures. This thesis evaluates whether machine learning methods can improve grade prediction and tonnage estimation …
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Can silhouette execution mitigate VM boot storms?
… virtualization enables data centers to run many VMs on individual hosts - this reduces costs, simplifies administration and facilitates management. Improvement in hardware and virtualization technology, coupled with the use of virtualization for desktop machines with modest steady-state resource …
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Achieving Secure and Performant Databases with Minimal Resource Overhead
… implemented with Linux virtual machines (VMs). However, this poses two main risks. Typically, trusted database code is run alongside stored procedure code, which means that user-inputted stored procedure code can pose a security risk to the database and data itself, if the code contains …
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Enabling virtualization technologies for enhanced cloud computing
… technologies and the resulting Virtual Machines (VMs). Virtualization enables cloud providers to host multiple VMs on a single Physical Machine (PM). The hallmark of VMs is the inability of the end-user to distinguish them from actual PMs. VMs allow cloud owners such essential features as live …
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Cognitive Health in Black and Latina Midlife Women: The Role of Sleep and Vasomotor Symptoms
… measured sleep disturbance, vasomotor symptoms (VMS), rest-activity rhythms (RAR), and memory performance in Black and Hispanic midlife women, thereby identifying potential midlife risk factors for cognitive decline and AD. Methods: Fifty-five peri- and postmenopausal Black and Hispanic women …
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Tracking working set sizes of virtual machines using miss ratio curves
… been most recently accessed by virtual machines (VMs). They are often used within the memory scheduler of a hypervisor to estimate the memory demands of VMs running on the hypervisor. In order to manage the memory resources of the hypervisor efficiently, it is essential that these working set …
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Dynamic reliability and security monitoring: a virtual machine approach
… are typically built using virtual machines (VMs). VM monitoring takes advantage of this and uses the hypervisor that runs VMs for robust reliability and security monitoring. The hypervisor provides an environment that is isolated from failures and attacks inside customers’ VMs. Furthermore, …
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Does the Intra-operatively measured Leg Length Correction compare to the Post-operative radiograph in Total Hip Replacement surgery?
… using the Vertical Measurement SystemTM (VMS) in total hip arthroplasty (THA), with the LLC measured on a 6-week post-operative Xray. We also wanted to quantify any residual leg length discrepancy (LLD) using this method. Patients and Methods A prospective cohort study was conducted, in …
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Towards effective live cloud migration on public cloud IaaS.
… machine (VM) manager, called the hypervisor, VMs are usually tightly coupled to the underlying hardware, thus hindering live migration of VMs to different providers. A number of user-centric approaches have been proposed from both academia and industry to solve this coupling issue. However, …
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Optimizing Virtual Machine I/O Performance in Virtualized Cloud by Differenciated-frequency Scheduling and Functionality Offloading
… is virtualization which can serve multiple VMs in one physical machine hence providing better management flexibility and significant savings in operational costs. However, one important consequence of virtualized hosts in the cloud is the negative impact it has on the I/O performance of the …
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Numerical Simulation of Vertical Cavity Surface Emitting Lasers
… of a Green's function based VCSEL mode solver (VMS), is presented. The VMS takes the electric susceptibility calculated from the electronic state of the quantum well as input, and provides the net modal gain and the optical recombination rates as outputs. The Green's function of the VCSEL …
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Assessment of impact of dynamic route guidance through variable message signs
… guidance to drivers. Variable Message Signs (VMS), installed on freeways, are used for incident management and provide information about the incidents and diversion routes. VMS can prove to be a significant tool used by the Traffic Management Center (TMC) to improve the efficiency of the …
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Data-Driven Variational Multiscale Reduced Order Modeling of Turbulent Flows
… structure of the variational multiscale (VMS) methodology and utilizes data to increase the ROM accuracy at a modest computational cost. The VMS methodology is a natural fit for the hierarchical structure of the ROM basis: In the first step, we use the ROM projection to separate the scales …
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The genesis of ‘giant’ copper-zinc-gold-silver volcanogenic massive sulphide deposits at Tambogrande, Perú : age, tectonic setting, paleomorphology, lithogeochemistry, and radiogenic isotopes
… Tambogrande volcanogenic massive sulphide (VMS) deposits within the Cretaceous Lancones basin of northwestern Perú are some of the largest Cu-Zn-Au-Ag-bearing massive sulphide deposits known. Limited research has been done on these deposits, hence the ore forming setting in which they …
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Content-aware resource scheduling for commercial and personal clouds
… hundreds of thousands of virtual machines (VMs) may be deployed and terminated in a single large cloud data center each day. At the same time, mobile devices are becoming the primary personal computing platform for hundreds of millions of consumers. Tablets and smart phones are becoming more …
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Fully coupled electrical and optical simulation of vertical cavity surface emitting lasers
… fast new Green's function based optical solver (VMS) has been included self-consistently within MINILASE. The speed of VMS allows for direct inclusion within a Newton-Raphson iteration scheme that is performed very frequently during the simulation. VMS takes as input the change in the dielectric …
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