Atomic lcoks precision
What is a network time server?
A network time server is a hardware device that utilises a single time source and distributes it amongst a network to ensure all computers and devices are telling the same time.
What is NTP?
Network Time Protocol is a protocol designed to distribute time across computers. NTP uses an algorithm to work out drift and inaccuracies and compensates for them ensuring all devices on a network are synchronised.
What is UTC?
This
article describes how to configure Windows to act as an authoritative time
server using NTP (Network Time Protocol).
Computer time synchronisation is highly
important in modern computer networks, precision and time synchronization is
critical in many applications, particularly time sensitive transactions. Just
imagine buying an airline seat only to be told at the airport that the ticket
was sold twice because it was purchased afterwards on a computer that had a
slower clock!