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

Hans Jørgen Jakobsen hjj at wheel.dk
Mon Mar 17 18:23:00 UTC 2014


On Mon, 17 Mar 2014 08:50:08 -0400, Joe Gwinn wrote:
>
> Yes.  My question is basically a query about the current state of the
> art.
In Cable headends they are using the DTI interface/protocol to sync
multiple boxes to within a few(5) ns.
/hjj



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