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A case study of handling load spikes in authentication systems
University of Skövde, School of Humanities and Informatics.
2008 (Danish)Independent thesis Basic level (degree of Bachelor), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

The user growth in Internet services for the past years has caused a need to re-think methods for user authentication, authorization and accounting for network providers. To deal with this growing demand for Internet services, the underlying user authentication systems have to be able to, among other things, handle load spikes. This can be achieved by using loadbalancing, and there are both adaptive and non-adaptive methods of loadbalancing.

This case study compares adaptive and non-adaptive loadbalancing for user authentication in terms of average throughput. To do this we set up a lab where we test two different load-balancing methods; a non-adaptive and a adaptive.

The non-adaptive load balancing method is simple, only using a pool of servers to direct the load to in a round-robin way, whereas the adaptive load balancing method tries to direct the load using a calculation of the previous requests.

Place, publisher, year, edition, pages
Skövde: Institutionen för kommunikation och information , 2008. , 22 p.
Keyword [en]
load balancing, UDP, AAA, radius
National Category
Computer Science
Identifiers
URN: urn:nbn:se:his:diva-1287OAI: oai:DiVA.org:his-1287DiVA: diva2:2425
Presentation
(English)
Uppsok
Technology
Supervisors
Examiners
Available from: 2008-06-18 Created: 2008-06-18 Last updated: 2010-02-11

Open Access in DiVA

fulltext(1161 kB)480 downloads
File information
File name FULLTEXT01.pdfFile size 1161 kBChecksum MD5
cac2ed103a2a2028d5f9c6a9b7afe28c230799e68bb159fa1430ddac6ac7c02129e13941
Type fulltextMimetype application/pdf

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf