Is Verizon wireless network down today? Customers are reporting service outages via SOS mode on iPhone. What you need to know.

The process of troubleshooting your network if it has wireless components is somewhat more complex than wired infrastructure. In fact you must troubleshoot both wired and wireless infrastructure to ...

7signal, a pioneering provider of Wireless Quality Advancement (WQA) solutions, recently announced the commercial availability of 7signal Site Miner, a new rapidly deployable tool designed to help ...

I had been thinking about writing on how to troubleshoot wireless routers for a while now. It seems like I’ve had more people asking about this topic recently than I normally do—and I normally get a ...

Going wireless may avoid the expense of cabling and wired LAN drops, but wireless networks still require effective technical support and troubleshooting. Smooth operation starts with a well-designed ...

Implementing 802.1X authentication, which includes everything from setting up a RADIUS server to keeping end users connected, isn't easy. Implementing 802.1X authentication, which includes everything ...

If the Windows Network Diagnostics Troubleshooter gives out a message – Problem with wireless adapter or access point, here are the things you need to look at on your Windows 11/10/8/7 computer. Our ...

Network connectivity issues in mobile devices are inexorable. They can occur with different symptoms from intermittent connection to no connection at all. Several factors should be considered looking ...

Agilent's J6801A distributed network analyzer may, at first glance, appear to target only network-service providers that must track down problems during network installation or service outages. But ...

When social networking collides with wireless networking, it makes a lot of noise. That's what Microsoft is discovering this week, as critics take aim at a controversial new Windows 10 feature called ...

Interference is becoming more common and more severe in today’s increasingly crowded wireless spectrum. Given the complex and dynamic nature of many wireless signals, equally dynamic measurement tools ...