Why telcos must think beyond VoLTE roaming and consider VoLTE monitoring

Image illustrating roaming

With the planned shutdown of 2G and 3G networks, the telco industry has a strong motivation to focus on Voice over LTE (VoLTE) services and the extension of its use to inbound and outbound international roamers. But why? Because with VoLTE roaming, users can make voice calls over the 4G LTE network wherever they happen […]

How to ensure visibility when transmitting voice services to AWS


In our new post-pandemic world, where many people work remotely, voice services are considered to be significant across all industries by allowing real-time communications. Therefore, we wintess a major growth in cloud voice services and unified communications as a service (UCaaS).  Amazon web Services is now considered to be a popular delivering voice infrastructure. Customer […]

What is dual visibility, and why your voice-service monitoring is useless without it

A man speaking on the phone looking out the window

VoIP monitoring needs dual visibility to truly understand the quality of a voice call. We’re not talking about seeing double; we’re talking about looking at both control and media planes. VoIP analytics usually overemphasize SIP signaling and call connectivity – the control plane. It focuses on metrics that characterize whether the call was established and […]

How can you take VoIP monitoring to the next level?

The use of VoIP services has exploded over recent years. The rise of remote work and the expansion of the 5G network mean that the industry will only keep growing. In 2021, the global VoIP market was valued at $85.2 billion (USD), with an estimated compound annual growth rate (CAGR) of 3.8%; the industry is […]