Many people have gadgets in their homes that connect to the internet, like cameras or doorbells. Some of these devices need both power and a network connection. Power Over Ethernet, or PoE, is a way ...

In an increasingly technological world, we've found new and effective ways to send information from one place to another in the blink of an eye. A lot of these transfers happen wirelessly these days, ...

Although watching TV shows from the 1970s suggests otherwise, the era wasn't completely devoid of all things resembling modern communication systems. Sure, the 50 Kbps modems that the ARPANET ran on ...