What is Network Time Protocol (NTP)?

What does NTP stand for?

Network Time Protocol (NTP) is a TCP/IP protocol used to synchronize Computer cLocks across inFormation networks. NTP became evolved inside the 1980s by D.L. Mills on the University of Delaware to obtain relatively correct time Synchronization and to preserve the outcomes of Variable Latency over Packet-Switched information networks thru a jitter Buffer.

What Does Network Time Protocol Mean?

NTP allows the synchronization of pc clocks dispensed throughout the network by way of making sure correct local timekeePing on the subject of some unique time on the Internet. NTP communicates between Clients and Servers using the User Datagram Protocol on port No.123. The NTP Software Program Package includes a heritage Software referred to as a daemon or Carrier, which synchronizes the Laptop’s clock to a specific reference time consisting of radio clock or a positive Device linked to a network.

NTP uses a sySTEMatic, hierarchical degree of clock resources for its reference. Each level is referred to as a stratum and has a Layer wide Variety that normally starts offevolved with 0. The stratum level serves as an indicator of the gap from the reference clock with the intention to keep away from cyclic dependenc within the hierarchy. However, the stratum does no longer represent the best or reliability of time.

Some of the benefits of using NTP include:

1. NTP can be without difficulty deployed on servers Website Hosting one of a kind offerings.
2. NTP requires much less aid overhead.
3. NTP has minimum Bandwidth necessities.
4. NTP can take care of loads of clients at a time with minimal CPU usage.

NTP help has now been extended to Unix-like systems, and NTPv4 can be applied on Windows NT, Windows 2000, XP, Vista and Windows 7.