IMOS: Enabling VoIP QoS monitoring at intermediate nodes in an OpenFlow SDN

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

Abstract

The growing popularity of outsourced enterprise VoIP services poses a significant quality assurance issue for service providers. VoIP traffic is very sensitive to network impairments and maintaining high QoS across multiple domains can be challenging. We propose to use SDN and our implementation of intermediate VoIP call quality measurement to provide an advanced VoIP monitoring service. Our solution can automatically detect and locate quality issues for VoIP traffic.

Original languageEnglish
Title of host publicationProceedings - 2016 IEEE International Conference on Cloud Engineering Workshops, IC2EW 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages76-81
Number of pages6
ISBN (Electronic)9781509019618
DOIs
Publication statusPublished - 1 Aug 2016
Externally publishedYes
Event2016 IEEE International Conference on Cloud Engineering Workshops, IC2EW 2016 - Berlin, Germany
Duration: 4 Apr 20168 Apr 2016

Publication series

NameProceedings - 2016 IEEE International Conference on Cloud Engineering Workshops, IC2EW 2016

Conference

Conference2016 IEEE International Conference on Cloud Engineering Workshops, IC2EW 2016
Country/TerritoryGermany
CityBerlin
Period4/04/168/04/16

Keywords

  • iMOS
  • OpenFlow
  • QoS
  • SDN
  • VoIP

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