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Stable Content-peering of Autonomous Systems in a Content-centric Network
KTH, School of Electrical Engineering (EES), Communication Networks.ORCID iD: 0000-0001-7528-9994
KTH, School of Electrical Engineering (EES), Communication Networks.ORCID iD: 0000-0002-4876-0223
2013 (English)Conference paper, Oral presentation only (Refereed)
Abstract [en]

A future content-centric Internet would likely consistof autonomous systems (ASes) just like today’s Internet. It wouldthus be a network of interacting cache networks, each of themoptimized for local performance. To understand the influence ofinteractions between autonomous cache networks, in this paperwe consider ASes that maintain peering agreements with eachother for mutual benefit, and engage in content-level peering toleverage each others’ cache contents. We propose a model of theinteraction and the coordination between the caches managed bypeering ASes. We address whether stable and efficient contentlevel peering can be implemented without explicit coordinationbetween the neighboring ASes in order for the system to bestable. We show that content-level peering leads to stable cacheconfigurations, and that avoiding simultaneous updates by peeringISPs provides faster and more cost efficient convergence to a stableconfiguration. We validate our analytical results using simulationson the measured peering topology of more than 600 ASes.

Place, publisher, year, edition, pages
2013.
Keyword [en]
Content-centric Network; Content-peering; Game Theory
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:kth:diva-124773OAI: oai:DiVA.org:kth-124773DiVA: diva2:638457
Conference
9th Swedish National Computer Networking Workshop (SNCNW),Lund, June 3-4,2013
Note

QC 20130731

Available from: 2013-07-30 Created: 2013-07-30 Last updated: 2013-07-31Bibliographically approved

Open Access in DiVA

fulltext(220 kB)165 downloads
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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