NIST and Navy tests suggest telecom networks could back up GPS time signals - Phys.Org

Phys.Org
NIST and Navy tests suggest telecom networks could back up GPS time signals
Phys.Org
Mathematician Marc Weiss in the NIST Boulder laboratory that controls an experimental demonstration of time transfer over commercial telecommunications networks. In the experiment, equipment in this room locks onto NIST's official version …more.and more »