[gpsd-dev] HOWTO: Security

Gary E. Miller gem at rellim.com
Wed May 25 18:55:09 UTC 2016


Yo Eric!

On Wed, 25 May 2016 04:00:58 -0400
"Eric S. Raymond" <esr at thyrsus.com> wrote:

> Hal Murray <hmurray at megapathdsl.net>:
> > OCXOs are big, power hungry, and expensive.  Why do you want one?  
> 
> To minimize drift during loss of sat lock, of course.

If you put the OXCO between the GPS and ntpd you can use it as another
filter layer to minimize 'sawtooth' and 'bridging' on the PPS.

Then you are getting into time-nuts territory.

RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
	gem at rellim.com  Tel:+1 541 382 8588
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