What is 5G and why did Trump nix a huge tech deal to boost America's lead in its development?

March 14, 2018

Qualcomm, the Trump administration argues, is needed to boost America's lead in 5G research and development. Should the San Diego chipmaker fall behind, Chinese manufacturers could fill the void in U.S. and global markets. That would be a blow for U.S. innovation, as the mass market could be beholden to foreign hardware. Worse, Beijing could have an advantage in discovering vulnerabilities in the technology that it could turn into so-called backdoors used for spying.