Case photo: US President Donald Trump attends a press conference at the White House Rose Garden in Washington, DC, United States, March 19, 2019. (Xinhua / Ting Shen)
WASHINGTON, April 12 (Xinhua) – US President Donald Trump told the White House on Friday that the US government would free much of the wireless spectrum and create a better infrastructure to lead the next generation 5G wireless network .
It took place after the country's Federal Communications Commission (FCC) on Friday announced a plan to launch the largest spectrum auction and spend more than US $ 20 billion on high-speed broadband Internet. rural.
FCC President Ajit Pai said the US wireless operators would bid for a spectrum of up to 3.4 gigigahertz of spectrum "millimeter waves" from December 10 this year.
Verizon, one of the largest telecommunications companies in the United States, announced on April 3 the official launch of its 5G commercial network in two US cities, making it the world's first commercial 5G mobile service for customers with a smartphone with 5G technology.
According to a report released in April by CTIA, a professional association representing the US wireless communications industry, China and other countries have taken a step ahead of the development of critical frequencies in the intermediate band. companies in the mobile ecosystem.
The millimeter wave spectrum or high band spectrum to be auctioned relates to frequencies above 24 GHz. Its capacity is higher but its coverage is lower than that of the spectrum of the average band. The spectrum of the average band can thus travel many distances to provide a service more extensive than the spectrum of the high band.
According to the CTIA report, the country's weaker infrastructure in rural areas is another challenge for 5G service.
Trump said that the 5G industry in the United States would be "private sector led and private sector led," so that the US government does not have to spend a lot of money .
But the FCC has unveiled a plan to provide 20.4 billion US dollars over the next decade to connect up to 4 million rural households and small businesses to broadband internet.
This is part of the FCC's 5G fast-track plan, namely, spectrum release, small antenna installation and optical fiber deployment, according to Pai.
Trump described in his speech building the 5G service as a race that "America must win" and "will win".
FCC commissioner Jessica Rosenworcel said in her Twitter account on Friday: "5G equipment levies to alienating Allies for 5G security and lag behind the rest of the world in the critical spectrum. Mid-band "achievable plan for US leadership.
"Up to now, the administration's interventions on the 5G have done more harm than good," said Rosenworcel.