Time Distribution Protocols
NTP, NTS, PTP, White Rabbit and a bare PPS, compared on the two things that decide which you need: how close they can get, and whether they account for the length of the wire.
Tagged “White Rabbit”
2 pages · all tags
Topics In Timekeeping
Ways to get time into a datacenter
GNSS, a fiber from a national lab, a commercial delivery service, or NTP from the internet. Why GNSS usually wins below 100 ns, and why you want more than one.