Online Data Traffic Higher, Network Strain 'Relatively Minor,' Says T-Mobile CTO

Anecdotal evidence suggests people are heeding government guidance and staying home, T-Mobile Chief Technology Officer Neville Ray blogged Tuesday. In New York City, the carrier is seeing an 86% increase in subscribers connecting to cellsites only in their primary location. The San Francisco Bay Area has a 77% increase “and we’re seeing similar patterns across the country,” Ray said. People are texting more and playing videogames, he said: Videogame traffic is up 45%. “While overall data traffic is higher, the overall contribution to total network loading has been relatively minor," the CTO wrote. That mobile data and Wi-Fi traffic are soaring during the pandemic shows why AT&T, Verizon and T-Mobile were “keen to borrow fallow spectrum” from Dish Network, New Street’s Jonathan Chaplin wrote investors. “AT&T is in the process of increasing its capacity by 60% with its own new spectrum; if Verizon and T-Mobile are seeing a 40% increase in mobile traffic, with no new spectrum of their own to bring to bear, we would assume their networks would be showing strain,” the analyst said: Dish’s spectrum may prove important “beyond the next 60 days” and loans may be converted to leases. In-home data usage this month through March 17 was up 18% from the same period a year earlier, said Comscore Tuesday. Mobile phones, smart speakers, connected TVs and streaming boxes had the biggest increases, it said: "If the current quarantines continue across the country, we expect this upward data usage trend to continue.” The deployment of borrowed spectrum is having a noticeable effect, based on new data from Opensignal, Lightshed’s Walter Piecyk told investors. T-Mobile “doubled the amount of 600 MHz spectrum deployed for LTE in the top 100 markets, on average to 20 MHz from 10 MHz” and “quadrupled deployments to 40 MHz," the analyst wrote, "in markets like New York, Boston, and Salt Lake City.”