All four of the U.S. nationwide wireless carriers say they've made the necessary preparations to handle the spike in traffic that will happen when delegates convene for the Republican National Convention (RNC) in Cleveland July 18-21 and the Democratic National Convention (DNC) in Philadelphia July 25-28. Each city is expected to play host to about 50,000 attendees.
With the Federal Communications Commission proposing a streamlined process for migrating legacy, copper-based voice services to newer IP-based infrastructure, incumbent telcos including AT&T and CenturyLink are hoping to guide that process a bit.
Cricket continued to grow its retail footprint with the addition of more than 400 Sam's Club locations.
AT&T directed its engineers to conduct a thorough analysis on the 28 GHz and 37/39 GHz bands, and the results show what its preliminary calculations suggested: to achieve the same performance results, a carrier using 37-39 GHz spectrum will require about 50 percent more spectrum than a carrier deploying in the 28 GHz band.
AT&T has launched 1 Gbps service for residential and business customers in Indianapolis, signaling another move by the telco to keep apace of competitive threats from Comcast as it introduces similar service over its hybrid fiber coax (HFC) network.
Mobile network operators are increasingly pressuring tower companies to lower their fees and make it easier for carriers to maintain their antennas. And at least one major carrier is openly soliciting developers to build new towers close to existing structures to cut costs, according to MoffettNathanson Research.
AT&T said it's a big supporter of multiple licensees in the 28 GHz band, which it called a seminal band for 5G deployment and one that will be critical to early 5G deployment.
As AT&T moves forward with its virtualization program, the service provider must retrain its workforce to become more familiar with the software-driven environment it is creating through its implementation of SDN and NFV in its network.
AT&T (NYSE: T) has filed a petition with the FCC to shut down its BellSouth analog video service in Carbon Hill, Alabama, and Kings Point, Florida, citing low demand and the growing availability...
CenturyLink is replacing its aging copper-based wireline facilities in seven cities, potentially setting itself up for a wave of protests from consumers and CLECs that use existing facilities-- similar to those faced by Verizon and AT&T as they transition their legacy networks.