Turns out wireless networks aren't wireless at all. And light pulses in fiber optic cables carry your voice around the world. A new exhibition... How DOES your cellphone work? A new exhibition dials ...

Federal IT officials have been actively updating their communications networks in recent years to take advantage of the convergence of IP-based voice, video, and data — and meet federal requirements ...

According to Cisco’s data, Wi-Fi 5 is still the most widely deployed Wi-Fi standard, used by 43% of surveyed organizations.

In case you didn’t see it, there was an interesting post on Network World detailing a heckuva Wi-Fi security horror story. Not securing your wireless network is pretty dangerous these days. As an IT ...