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Optimization of the Cloud-Native Infrastructure using Artificial Intelligence
KTH, School of Electrical Engineering and Computer Science (EECS).
2023 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesisAlternative title
Optimering av den molnbaserade infrastrukturen med hjälp av artificiell intelligens (Swedish)
Abstract [en]

To test Cloud RAN applications, such as the virtual distributed unit (vDU) and centralized virtual unit (vCU), a test environment is required, commonly known as a “test bed” or “test channel”. This test bed comprises various cloudnative infrastructures, including different hardware and software components. Each test bed possesses distinct capacities for testing various features, leading to varying costs. With the increasing number of cloud applications, additional test beds are necessary to ensure thorough testing before releasing these applications to the market. To optimize the creation process of a Cloud-native test bed, leveraging artificial intelligence and machine learning approaches can be beneficial. This thesis presents, applies, and evaluates an AI-based approach for optimizing the construction of Cloud-native test beds. The proposed solution’s feasibility is assessed through an empirical evaluation conducted in the Telecom domain at Ericsson AB in Sweden.

Abstract [sv]

För att testa Cloud RAN-applikationer, såsom en virtuell distribuerad enhet (vDU) och en centraliserad virtuell enhet (vCU), kan en testmiljö behövas, som också kallas för ”testbädd” eller ”testkanal”. En testbädd inkluderar vanligtvis olika molnbaserade infrastrukturer såsom olika hårdvaru- och mjukvarukomponenter. Varje testbädd kan ha olika kapaciteter som används för att testa olika funktioner och därigenom ha olika kostnader. I takt med att antalet molnapplikationer ökar kan det krävas fler testbäddar för att testa molnapplikationernas funktioner innan de släpps på marknaden. Genom att använda olika artificiell intelligens och maskininlärningsmetoder kan vi optimera byggprocessen av en molnbaserad testbädd. I denna avhandling introducerar, tillämpar och utvärderar vi en AI-baserad metod för att optimera byggprocessen av molnbaserade testbäddar. Genomförbarheten av den föreslagna lösningen studeras genom en empirisk utvärdering som har utförts inom telekomområdet på Ericsson AB i Sverige.

Place, publisher, year, edition, pages
2023. , p. 61
Series
TRITA-EECS-EX ; 2023:877
Keywords [en]
Artificial Intelligence, Test Channel Build, Test Channel Scheduling
Keywords [sv]
Artificiell intelligens, Byggning av testkanal, Schemaläggning av testkanal
National Category
Computer and Information Sciences
Identifiers
URN: urn:nbn:se:kth:diva-342527OAI: oai:DiVA.org:kth-342527DiVA, id: diva2:1830454
External cooperation
Ericsson AB
Supervisors
Examiners
Available from: 2024-01-24 Created: 2024-01-23 Last updated: 2024-01-24Bibliographically approved

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CiteExportLink to record
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