Search for dissertations about: "data center"

Showing result 1 - 5 of 429 swedish dissertations containing the words data center.

2. 1. Traffic Management in Software-Defined Data Center Networks

   Author : Cristian Hernandez Benet; Andreas Kassler; Boris Koldehofe; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; SDN; data center; load-balancing; traffic management; EVPN; big data; programmable data plane; Computer Science; Datavetenskap;

   Abstract : Traffic management in data centers is paramount to improving network and application performance, thereby improving the quality of service by reducing network congestion, packet loss, and latency. However, the deployment and configuration of traffic management techniques are challenging due to diverse data-center traffic characteristics, large data center topologies, and the interplay of different protocols at the routing, transport, and link layer. READ MORE

4. 2. Data management and Data Pipelines: An empirical investigation in the embedded systems domain

   Author : Aiswarya Raj Munappy; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; data management; empirical investigation; artificial intelligence; data pipelines; embedded systems; software engineering; machine learning;

   Abstract : Context: Companies are increasingly collecting data from all possible sources to extract insights that help in data-driven decision-making. Increased data volume, variety, and velocity and the impact of poor quality data on the development of data products are leading companies to look for an improved data management approach that can accelerate the development of high-quality data products. READ MORE

5. 3. Towards Seamless Live Migration in SDN-Based Data Centers

   Author : Kyoomars Alizadeh Noghani; Andreas Kassler; Andrei Gurtov; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Data Center; Data Center Interconnection; EVPN; SDN; VM Migration; Computer Science; Datavetenskap;

   Abstract : Live migration of Virtual Machines (VMs) has significantly improved the flexibility of modern Data Centers (DCs). Ideally, live migration ought to be seamless which in turn raises challenges on how to minimize service disruption and avoid performance degradation. READ MORE

6. 4. Scalable Validation of Data Streams

   Author : Cheng Xu; Tore Risch; Byung-Suk Lee; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Data Stream Management; Distributed Data Stream Processing; Data Stream Validation; Anomaly Detection; Datavetenskap med inriktning mot databasteknik; Computer Science with specialization in Database Technology;

   Abstract : In manufacturing industries, sensors are often installed on industrial equipment generating high volumes of data in real-time. For shortening the machine downtime and reducing maintenance costs, it is critical to analyze efficiently this kind of streams in order to detect abnormal behavior of equipment. READ MORE

7. 5. Service Migration in Virtualized Data Centers

   Author : Kyoomars Alizadeh Noghani; Andreas Kassler; Andreas Fischer; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Data Center; Ethernet VPN; EVPN; Live Service Migration; Reconfiguration; SDN; Virtual Network Function; VNF; Computer Science; Datavetenskap;

   Abstract : Modern virtualized Data Centers (DCs) require efficient management techniques to guarantee high quality services while reducing their economical cost. The ability to live migrate virtual instances, e.g. READ MORE