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Mätning av belastning på CPU mellan Siteto-site VPN och DMVPN
University West, Department of Engineering Science.
University West, Department of Engineering Science.
2022 (Swedish)Independent thesis Basic level (university diploma), 5 credits / 7,5 HE creditsStudent thesisAlternative title
Measuring difference in CPU load between Site-to-Site VPN and DMVPN (English)
Abstract [sv]

Nätverk och kommunikation utvecklas ständigt, och denna utveckling är nära kopplad till utvecklingen av utrustning och dess kapacitet [4]. Denna rapport jämför skillnaden av belastning av mellan två typer av Virtual Private Network implementation där ena är statisk och den andra är dynamisk [4][2]. Två olika scenarier/topologier testades i denna undersökning (Site-to-SiteVPN och Dynamic Multipoint Virtual Private Network DMVPN [7]). I både topologier testades belastningen med ökningen av fem tunnlar per nivå, till slutligen 15 tunnlar som är aktiva totalt. Resultatet visar en tydlig ökning i scenario två när DMVPN implementeras, med ökning på ca 13,44% när det jämfördes kärna 3 i både topologier, och den öknings skillnaden mellan kärna 4 i de två scenarier är ca 7,81% på kärna 4.

Abstract [en]

Networks and communications are constantly evolving, and this development is closely linked to the development of equipment and its capabilities [4]. This report compares the difference in load between two types of Virtual Private Network implementations where one is static, and the other is dynamic [4][2]. Two different scenarios / topologies have been tested in this study (Site-to-Site VPN and Dynamic Multipoint Virtual Private Network DMVPN [7]). In both topologies, the load was tested with the increase of five tunnels each time, in the end there will be 15 tunnels in progress in total. The result shows a clear increase in scenario two when DMVPN is implemented, with an increase of about 13.44% when comparing core 3 in both topologies, and the difference in increase between core 4 in the two scenarios is about 7.81% on core 4

Place, publisher, year, edition, pages
2022. , p. 108
Keywords [en]
VPN, DMVPN, Site-to-site, Hub and Spoke, IKE, CPU, IPsec, Core
National Category
Communication Systems
Identifiers
URN: urn:nbn:se:hv:diva-18416Local ID: EXN300OAI: oai:DiVA.org:hv-18416DiVA, id: diva2:1660931
Subject / course
Computer engineering
Educational program
Nätverksteknik med IT-säkerhet
Supervisors
Examiners
Available from: 2022-06-01 Created: 2022-05-25 Last updated: 2023-05-31Bibliographically approved

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  • apa
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