Verizon Communications debuted its first 5G wireless service in parts of Chicago and Minneapolis, the same day that South Korean carriers rolled out their services in parts of Seoul. Both groups sped up their 5G launch to lay claim to being the world’s first to offer 5G services. South Korea’s two largest carriers, SK Telecom and KT Corporation (formerly Korea Telecom), claim to be first to sign up 5G subscribers. Being first in 5G is a way to advertise technology strengths, but it’s not very important to consumers choosing their wireless providers. Continue reading U.S., South Korea Carriers Claim Title of First to Roll Out 5G

The new underwater cable between North America and Europe, built through a partnership between Facebook, Microsoft and Telxius (a subsidiary of Telefónica), is now complete. Dubbed Marea (Spanish for “tide”), the new 4,000-mile subsea cable runs at a depth of 17,000 feet under the Atlantic from Virginia Beach, Virginia to Bilbao, Spain and has been under construction since August 2016. Marea will offer a capacity of 160 terabits per second, and will help meet the demand for high-speed Internet and cloud services. Continue reading Facebook, Microsoft, Telxius Transatlantic Cable Is Complete