Wireless networking has been a transformative force in network access for 20 years. From back in the slow days of 802.11 and .11b wireless standards to today, with many enterprises using fast 802.11ac ...

Needless to say, a “mobile network not available” message — or some alternative version of it — is a major problem on a smartphone, since the whole point is to make calls and access the internet away ...

Your iPhone’s network settings control how it connects to Wi-Fi, cellular data, and Bluetooth. If you’re facing issues like dropped connections or slow internet, and changing your network settings ...

Mobile technology has come a long way but it’s not without its bugs and glitches. While your phone serves as your connection to your family, friends and the rest of the world via social media, texting ...

There are two IPs on any internet connection: the private one, which is used by that device alone for a smaller network (e.g., your home’s Wi-Fi network); and the public one, which is usually shared ...

EXFO’s new BrixHawk Distributed Analyzer handles live mobile network troubleshooting and network service optimization. It also helps speed up LTE/3G network rollouts. The distributed analyzer bridges ...

A widespread Verizon cell phone service outage affected customers across the United States. At its peak, nearly 177,000 outages were reported to the monitoring site DownDetector. Many users' phones ...