SPOTLIGHT: Citius altius fortius

What with the growing demand for high-quality multimedia services, consumers need greater communication speeds. How do we get them? Some approaches (think 802.11n) try to do so by enhancing existing standards to increase efficiency. Other approaches (think UWB and cognitive radio) are pursuing more aggressive strategies such as sharing spectra with other users. As we reported a few weeks ago, another approach is to follow what we have always done in the past: Move to higher, unused frequencies such the 60 GHz millimeter-wave band. Which is the preferred approach? Analysis

Suggested Articles

With the cancellation of Mobile World Congress (MWC) in Barcelona this year, exhibitors big and small were forced to shift to Plan B.

Vodafone has been conducting O-RAN field trials in some of its markets in Europe, including Spain, Italy and in a rural area north of London.

U.S. Cellular has awarded Samsung Electronics a commercial agreement to supply LTE and 5G network solutions.