Spirent - Umetrix

User Experience Evaluation for Video, Data and Voice; assure a quality video, data and voice experience on any device, operating system, or network.

Data – enables mobile application data throughput testing in both the lab and the live network across a common solution to support eMBB requirements and speeds. With Umetrix Data, users can compare and evaluate user experience for any data service over 5G, Wi-Fi or LTE. Test scenarios mimic real-world user activities such as upload, download, browsing, streaming, and latency test cases.

Data KPIs: 

  • • Bandwidth Testing (Upload and Download)
  • • Diagnostics View
  • • One-way Latency to the Mobile Edge

Video – assures the quality of experience (QoE) for streaming video and video calling for devices and services.

Video KPIs: 

  • • Perceptual Evaluation of Video Quality MOS
  • • Frame Skips and Freezes
  • • Temporal and Spatial Activity

Voice – evaluates voice experience for any device and any voice service including VoNR, VoLTE, VoWi-Fi, over-the-top (OTT) and more.

Voice KPIs: 

  • • Speech Quality MOS (POLQA)
  • • Call Completion Success Rate
  • • Audio Delay

More Product Information

Spirent

Spirent, a global leader in communications device and network testing, brings their off-the-shelf solutions to the military and aerospace sectors through a strategic relationship with Dualos. This collaboration will leverage Dualos’ deep understanding of applications for aero and defense programs and Spirent’s technologies to lower program costs, and accelerate test cycles.

A commercial communications device and network testing leader for over 85 years, Spirent Communications leverages expertise in testing, assurance, analytics and security to deliver the promise of superior communications.

The scope of realistic testing scenarios is often too broad to account for completely when field-testing devices and networks on the range, leaving systems and personele open to unknown disruption. Spirent directly contributes to the mission success, as well as to the overall health and safety of armed forces, through pre-deployment, in-lab testing and simulation. By testing in a multitude of real world scenarios, often impossible to recreate on the range, Spirent helps bring clarity to increasingly complex technological and business challenges for developers, service providers and enterprise networks throughout the military/aerospace sectors.

Test, Measurement, Simulation and Emulation

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