When it comes to time synchronization, and using the Network Time Protocol (NTP) to ensure the accuracy of the hierarchy, it is important to understand how it affects the NTP and distance and accuracy.
NTP is known as the levels in a hierarchical structure is considered to be Lower in principle is considered to be the number the. device is (resolution) close to the original time source.
NTP time servers to work together on the basis of this time source and registered by the all times used on a network, however, only the network synchronized is so accurate as the original time source and this is where the levels are considered.
And atomic clock, either one large scale physics laboratory, or GPS satellites, sat equipment shall be deemed to be 0. In other words, these are devices that create real time.
Shall be considered to be 1 devices are NTP time servers, which are obtained directly by these atomic clocks origin shall be considered to be 0.Either by using the GPS receiver radio also referenced as NTP server, it is considered 1 device without its own hintavat dollar into space to the server room for additional details.Stratum 1 NTP time server is usually accurate atomic clock time in milliseconds.
Shall be considered to be 2 devices are considered level chain down to the next step. These are the time servers that receive time shall be deemed to be 1 device. Most time online, for example, servers are considered to be 2 devices, their time getting from NTP time server is considered to be 2. equipment are apparently still use the original time source and thus not quite accurate.
Levels of NTP network shall be deemed to continue to go to the bottom shall be deemed to be the equipment of the 10, 11, 12, and so on devices, of course, the device is less precise chain more links.
Fixed stratum 1 NTP time servers are clearly the most accurate, reliable, and secure way to synchronize the computer network and the corporate network should really without a password.
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