[ntp:questions] Can't Understand NTP behaviour,
David J Taylor
david-taylor at blueyonder.co.uk.invalid
Tue Jun 28 05:35:04 UTC 2011
"Richard B. Gilbert" <rgilbert88 at comcast.net> wrote in message
news:_6idnS6-1fdCpZTTnZ2dnUVZ_rSdnZ2d at giganews.com...
> The best source of time IMHO is a GPS Timing Receiver. Note that GPS
> Receivers can also be designed for navigation. For timing service you
> should take care to get a receiver designed for the purpose! Either
> kind necessarily knows what time it is but a receiver designed for
> Navigation is concerned with latitude, longitude, and elevation and
> delivering this information. Delivering accurate time is its lowest
There is one low-cost GPS receiver board available from China, and its use
with NTP is described here:
Many others are available, of course, such as the Garmin GPS 18x LVC.
More information about the questions