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 13 of 13 for “"OpenStack"”.
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Autoscaling through Self-Adaptation Approach in Cloud Infrastructure. A Hybrid Elasticity Management Framework Based Upon MAPE (Monitoring-Analysis-Planning-Execution) Loop, to Ensure Desired Service Level Objectives (SLOs)
… environment over experimental platforms i-e OpenStack and CloudSim Plus. In nutshell, the research provides solid understanding of autoscaling phenomenon, devises MAPE based hybrid elasticity management framework and explores its implementation potential over OpenStack and CloudSim Plus.
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Software Ecosystem Sustainability, a Socio-Technical Perspective
… Through an observational study of an OpenStack onboarding event and mining repositories, we found a significant correlation of onboarding with increased gender diversity and patch acceptance rate, while the time until the first commit and bug-proneness of contributions decrease. …
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USAGE OF 5G IN UAV MISSIONS FOR ISR
… over larger areas. Additionally, the use of the OpenStack architecture can allow the Navy to customize protocols as desired. The proposed research includes investigating how current UAV to ship/shore communications are conducted. The objective of this thesis is to determine if 5G communications …
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Tackling cloud compliance through information flow control
… implementation which is based on the OpenStack open-source cloud platform, it is shown that information flow control can be implemented as a part of cloud management and that legal compliance can be monitored and reported based on the actual assignment of virtual resources to hardware …
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Infraestrutura para operações de Offloading computacional em ambiente integrado Cloudlet-SDN com suporte a mobilidade
… MCC utilizando cloudlet baseada na plataforma OpenStack e integrada ao controlador SDN OpenDaylight. O consumo de energia obtido pela proposta que utiliza SDN/OpenFlow para o gerenciamento de mobilidade chegou a ser 11,33 vezes menor e a velocidade de processamento foi 3,23 vezes maior que do …
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A dynamic middleware to integrate multiple cloud infrastructures with remote apllications
… tasks across varied cloud platforms such as OpenStack and Amazon EC2 for its computation requirements.
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Log-Driven Robust Anomaly Detection and Root Cause Localisation for Distributed Computing Systems
… threshold based triage. Experiments on an OpenStack corpus collected in our laboratory show clear separation between normal and abnormal activities and reveal gradual degradation trends that appear before failure, which is useful for early warning. The second contribution, LogAR, addresses …
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Energy management for the smart home
… and an open-source private cloud platform (i.e. OpenStack). A prototype was developed and tested with demand response programs that included a control demand response (DR) service, a consumption monitoring service and a time-of-use (ToU) service. In addition, the prototype made use of various …
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Μελέτη και ανάπτυξη τεχνικών για την αποτελεσματική διαχείριση πόρων σε δίκτυα πλέγματος και υποδομές υπολογιστικών νεφών
… (~okeanos), όσο και ιδιωτικές που βασίζονται στο OpenStack. Επιπλέον, η αρθρωτή αρχιτεκτονική και η υλοποίηση των διαφόρων λειτουργικών τμημάτων επιτρέπουν την εύκολη επέκταση του εργαλείου ώστε να υποστηρίζει μελλοντικά περισσότερες υποδομές Υπολογιστικού Νέφους.
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Diseño de prototipo de infraestructura nube en la Alcaldía Municipal de San Pablo Tacachico para mejorar el almacenamiento de archivos, despliegue de sitios web y sistemas informáticos transaccionales
La presente investigación trata de como el uso de una infraestructura de nube puede ayudar a mejorar el desarrollo de actividades y los diferentes procesos que se realizan en la Alcaldía Municipal de San Pablo Tacachico. Para demostrar lo anterior, se realizó un prototipo de infraestructura de nube …
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Design, Implementation and Experiments for Moving Target Defense Framework
The traditional defensive security strategy for distributed systems employs well-established defensive techniques such as; redundancy/replications, firewalls, and encryption to prevent attackers from taking control of the system. However, given sufficient time and resources, all these methods can …
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Konfigurovatelná paralelní exekuce systémových testů v rámci projektu Strimzi
V poslednych rokoch mnoho spolocnosti prijalo Kubernetes a architekturu mikrosluzieb, ktoru umoznuje. Tato technologia otvorila nove moznosti nielen pre velke spolocnosti, ale aj pre malych vyvojarov softveru. Kubernetes je system riadenia kontajnerov a nedavno sa objavil novy koncept, ako …
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Sensing and Actuation as a Service, a device-centric paradigm for the IoT: analysis, design and case studies
La crescita impressionante, che non accenna ad arrestarsi, del numero di dispositivi distribuiti e connessi alla rete globale in quella che viene definita l'Internet delle Cose, ovvero Internet of Things (IoT), richiede la disponibilità di tecniche per la gestione di infrastruttura hardware in …