Universal Electronics Inc.
SYSTEM AND METHOD FOR SYNCHRONIZING AND/OR DISCIPLINING CLOCKS

Abstract:

A method for synchronizing time within a local, networked system including a first device and a least one second device. The first device uses a short-wavelength, ultra-high frequency radio communications protocol to advertise a time that is being maintained by a first clock of the first device. The second device uses the received time to discipline a second clock of the second device such that the second clock of the second device is generally synchronized to the first clock of the first device.