We're a few weeks into 2018, MWC is now behind us, and we're starting to get a good look at the trends in mobile technology that will dominate discussion throughout the year. Based on what we've seen from announcements, trade shows and product launches so far, here are six trends to watch in 2018.
Although 5G may seem like just another generational wireless upgrade, touting more speed and less latency, the years-long migration will require an expansion of cellular networks worldwide to include millions of new antennas that will become the backbone of IoT and its billions of sensor-laden devices, from smart dust to smart cars.
Every year the industry's biggest names in mobile gather in Barcelona to show us a glimpse of the devices and innovations that will define the months to come. In no particular order, here's our selection of the most promising and downright cool products we found at Mobile World Congress 2017.