Free VoIP Speed Testing: How to Evaluate Call Quality on Your Network Your email has been sent VoIP speed tests measure critical metrics (e.g., latency, jitter, packet loss, and mean opinion score) to ...

After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

Videoconferencing has revealed to all of us how good—or poor—our Internet connections really are. However, if you’re just loading Web pages or reading email, it’s unlikely you can get a sense of ...

Discover essential gaming network upgrades that reduce latency and boost stable internet gaming, helping players enjoy ...

In this article, I examine low-latency services provided by streaming CDNs, removing actual vendor names and making conclusions based on delivery method. I’ll start with a discussion of the basics of ...

For years, the network fabric inside data centers were built for relatively predictable traffic flows. Testing this ...

IOPS, latency and throughput/bandwidth are all interconnected. IOPS = (Throughput / Block Size) * 1024 Throughput in MBps = (IOPS * Block Size) / 1024 I understand how to convert IOPS to throughput ...

MTN has emerged as Nigeria’s best-performing mobile network in 2025, outperforming Airtel and Globacom across key indicators, ...

China Mobile is testing 5G-enabled drones by flying them over its cellular network and using them to do handoffs between cell sites. The handoffs are being performed between cell sites that are being ...

The “Era of AI” is here, transforming how we work and live, but it’s pushing data centers to their limits. Training large language models (LLMs) demands massive volumes of computing and memory, ...

The trial showed 90% wireless latency improvements by combining L4S and other 5G Advanced features on a live 5G SA network.