GPS LandFind your way to the best GPS products online.

With a variety of acronyms and the world time time synchronization can be very confusing Here are some frequently asked questions, we hope, will help to enlighten you.

What is NTP?

NTP is a protocol designed to synchronize computer networks via Internet or LAN (Local Area Networks). It is the only time synchronization protocol, but is most common and the oldest having been designed in the 1980s.

What are UTC and GMT?

Coordinated Universal Time or UTC is a world calendar, is controlled by atomic clocks extremely accurate, but kept the same as GMT (Greenwich Meantime) for the use of leap seconds, added to the Earth's rotation slows. Strictly speaking GMT is the calendar old civil and base when the sun is above the meridian line, however, the two systems are identical at the right time to leap seconds, UTC is often called GMT, and vice versa.

And a server NTP Time?

These are devices that are synchronized a computer network to receive a signal from UTC and distribute with the NTP protocol ensures that all devices are running with the precision time reference.

Where to get UTC time?

There are two safe methods of receiving UTC. The first is to use time signals broadcast longwave NIST (WWVB) NPL in the UK (MSF) and the German NPL (DCF) The other method is to use a GPS network. The GPS satellites transmit a signal from atomic clock can be used and processed by the UTC NTP GPS Server.

About the Author:

Richard N Williams is a technical author and specialist in atomic clocks, telecommunications, NTP and network time synchronisation helping to develop dedicated NTP clocks. Please visit us for more information about a Galleon ntp time server or other ntp server solutions.

Article Source: ArticlesBase.com – NTP Synchronization FAQ