Why is my Wi-Fi connection so bad? The answer is not always obvious. Diagnosing your internet connection is pretty tough, let alone troubleshooting. Sometimes it’s due to the configuration of the devices. Yet the network, too, could make a bad decision. Even wireless mesh networks are not infallible. Here’s how...

he first step after installing a new network is often to determine its maximum throughput. At the DOCSIS 3.1 interop that we organized a couple of months ago, several participants stayed after to get the highest throughput on their modems. When new lab equipment is delivered to a customer, it’s...