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Voice Over Wi-Fi Testing Challenges

Measuring the Quality of Experience in the field and lab


Voice over Wi-Fi (VoWi-Fi) is viewed as a cost-effective mechanism for operators to increase coverage and provide a seamless VoLTE service particularly for indoor scenarios. Offloading voice traffic onto existing Wi-Fi networks, without compromising the Quality of Experience (QoE) presents significant challenges.

The information exchanged in the webinar covered the following:

  • Identification of VoWi-Fi deployment challenges and Key Performance Indicators (KPIs) for measuring VoWi-Fi QoE

  • Methodology and results of a recent [Signals Research Group]( VoWi-Fi field study

  • Illustration of deeper dive analysis of VoWi-Fi device performance issues in the lab


  • Mike Keeley, Senior Solutions Architect, Spirent Communications 

  • Michael W. Thelander, President and Founder, Signals Research Group 

  • Kurt Bantle, Senior Solutions Architect, Spirent Communications 

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Assuring the Successful Launch of VoWiFi Devices and ServicesRight arrow icon.

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