This article mainly introduces the NTP clock server used in the standard clock system of schools, why the NTP clock server is selected in school operation, and the user's notes on the selection of NTP clock server parameters.School time synchronization has been gradually mentioned in the market since 2014.

Once again, the schools, including the darling system, the examination system and the computer system, all rely on the operation of mechanical devices to maintain time. For example, the bell system is completed manually by mechanical watches.

With the advent of the era of computers and other technology equipment, the traditional time clock mode has been unable to meet the basic needs in school applications. In recent years, the cloud systems in universities and colleges, which serve the software and hardware devices of the cloud system, need to be issued under the same standard time instruction. If we rely on the operation of the device alone, it will produce errors of more than a few seconds or more per day, which will cause different equipment to receive different instructions during the execution of the command, which will affect the execution of the command symbols, and can not complete the operation of the online system in a fast and orderly manner.

In recent years, the education system of every province and city has formed a network construction. The main parts of the school are mainly invested by network system equipment, forming a special network of teaching and administrative staff, network of schools, schools, networks, and cloud networks.

The deployment of the school network system makes the guarantee of the unity of time benchmark in the whole school running extremely important. At this stage, the application of time synchronization in the school network system has mainly appeared in the time synchronization of standardized examination system, the time synchronization in the school network system and the three part of the research on high precision time synchronization in university project research.

The time synchronization between the standardized examination system and the school intranet relies mainly on the unified synchronization of the formation time of the network protocol. That is to say, the input time of the NTP clock server in the school system forms the time synchronization effect of the system. At the same time, the standardized examination system needs the electronic time display of each examination point in the examination, and the electronic time display time and NTP clock service. The time of the device is consistent with other network devices in the school standard examination system.

The application of the NTP clock server in the school time synchronization system is mainly based on the NTP clock server, which provides standard time service to the network equipment required by the school private network through processing the standard time source from the satellite and processing the NTP network protocol. The NTP clock server obtains the standard time source through the validity, timeliness and accuracy of the satellite time, and ensures the orderly mechanism of the equipment in the whole school's private network.

The effective operation of the entire network mechanism in schools, the premise of effective synchronization of time, and the configuration of the standard NTP clock server can make the time synchronization of schools unified. More understanding of the application of other synchronization methods in the school time synchronization function is necessary. Please contact our business personnel.

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