[ntp:questions] IEEE 1588 (PTP) at the nanosecond level?

Paul tik-tok at bodosom.net
Wed Mar 19 22:32:04 UTC 2014


On Wed, Mar 19, 2014 at 6:16 PM, Brian Inglis <
Brian.Inglis at systematicsw.ab.ca> wrote:

> Each constellation has its own epoch, TAI or UTC time scale, and
> uncertainty:


I'm unclear how various time scales relate to PTP.  It would appear that
the design intent is local (LAN) process control.  And while that might
subsume diverse goals time transfer between national labs (even on the same
continent) seems out of scope.

But perhaps the OP has such interests.


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