4G

LTE-U’s cold war may be thawing, as field testing commences ahead of summit

Qualcomm, Verizon, Google, cable companies and others could all be coming together on LTE-U

U.S. carriers stay tight-lipped on LTE-U deployments

San Jose gets SmartPoles with LTE, LED lights and energy meters

City and industry to replace lights vandalized for their copper wire

Wi-Fi Alliance touts survey numbers as LTE-U showdown looms

US rank drops to 55th in 4G LTE speeds

Some countries are racing ahead using new technologies, but U.S. coverage is competitive

Qualcomm exec on LTE-U: We’re not trying to mess up your Wi-Fi

Hands on: AT&T Velocity hits the WiFi hotspot

ZTE-built device boasts intuitive interface, AT&T LTE connectivity

Harsh wireless conditions? Send in the drone hot spot

DARPA program looks to develop hot spot pods for small unmanned aircraft

Wireless timeline: 2013 (and a bit) in the world of spectrum

A look back at what happened over the past year or so in the nation's various wireless bands

Does Cellular Replace Wi-Fi?

Seriously – this is a question I recently explored with a seasoned mobile professional. And he made a pretty good case as to why cellular could obviate the need for Wi-Fi – today. But the landscape is changing rapidly, and my long-time contention tha