FPC: A self-organized greedy routing in scale-free networks

Yonggong Wang*, Gaogang Xie, Mohamed Ali Kaafar

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

4 Citations (Scopus)

Abstract

In this paper we propose FPC a Force-based layout and Path Compressing routing schema for scale-free network. As opposed to previous work, our algorithm employs a quasi-greedy but self-organized and configuration-free embedding method force-based layout. In order to eliminate the negative influences of the quasi greedy property, we present a two-stage routing strategy, which combines the greedy routing with source routing. The greedy routing path discovered and compressed in a first stage is then used by the following source-routing stage. The detailed evaluation based on synthetic topologies as well as on a real Internet AS topology shows that: FPC guarantees 100% delivery rates on scale-free networks with an attractive low stretch (e.g. less than 1.2 on the real Internet AS topology).

Original languageEnglish
Title of host publication2012 IEEE Symposium on Computers and Communications, ISCC 2012
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages102-107
Number of pages6
ISBN (Print)9781467327121
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event17th IEEE Symposium on Computers and Communication, ISCC 2012 - Cappadocia, Turkey
Duration: 1 Jul 20124 Jul 2012

Conference

Conference17th IEEE Symposium on Computers and Communication, ISCC 2012
Country/TerritoryTurkey
CityCappadocia
Period1/07/124/07/12

Keywords

  • greedy routing
  • path compression
  • scale-free network
  • self-organized

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