I put 5 cheap tools in a network troubleshooting bag, and they saved me hours of Wi-Fi frustration ...

Modern network connectivity is light years ahead of what it once was. Even though it's much more reliable than it was in the 1990s, issues still come up -- which is why I'm glad that Linux includes a ...

As home routers get more powerful, they get smarter features that make them easier to use and provide a better experience for our connected devices. At leastthey do until something goes wrong, and you ...

I cover Android with a focus on productivity, automation, and Google’s ecosystem, including Gemini and everyday apps. With a background in engineering and software development, I tend to go beyond ...

The process of troubleshooting your network involves a methodology that starts with cabling and works through the OSI model to the application layer. The network devices have a network cable that ...

Disruptive new diagnostic device puts 20 years of network expertise in the hands of ISPs and enterprises, empowering them to validate performance, end costly repeat visits, and boost customer ...

In many ways, the art of networking today is quite different from when I entered the field about 17 years ago as a part-time student assistant in the networking group at the university where I was ...

It’s a bad sign if your Network Effectiveness Ratio declines. Learn how to calculate this metric, and what to do next. Network Effectiveness Ratio (NER) measures a network’s ability to deliver a call ...

Galaxy S24 Wi-Fi connectivity problems typically come down to one of three root causes: an Intelligent Wi-Fi setting that’s too aggressive about switching between networks, a MAC address randomization ...