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iMOS: enabling VoIP QoS monitoring at intermediate nodes in an OpenFlow SDN

Date
2016
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.
Supervisor
Description
peer-reviewed
Publisher
IEEE Computer Society
Citation
Cloud Engineering Workshop (IC2EW);pp. 77-81
Collections
Lero - The Science Foundation Ireland Research Centre for Software
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Thorpe_2015_iMOS.pdf
Adobe PDF, 859.89 KB
Keywords
VoIP, SDN, OpenFlow, iMOS, QoS
ULRR Identifiers
https://hdl.handle.net/10344/5438
 https://doi.org/10.34961/1100
Funding code
Funding Information
Science Foundation Ireland (SFI)
Sustainable Development Goals
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