Tag: national security

  • On WSPRs, Geeks, and Luftballons
    On WSPRs, Geeks, and Luftballons

    After the Chinese surveillance balloon was shot down, there was speculation the U.S. may have later downed a $250 amateur science project.

  • The IT Ecosystem and Global Competitiveness
    The IT Ecosystem and Global Competitiveness

    I recently chaired a U.S. National Academies study on the issues surrounding the end of Dennard scaling and its implications for U.S. industry, defense capabilities and national security. The report, The New Global Ecosystem in Advanced Computing: Implications for U.S. Competitiveness and National Security, was just released. It is a cautionary tale about the Gordian…