| 摘要 |
The time synchronization system according to the present invention can allow the master and slave time Tx/Rx devices to communicate information therebetween via two-way interactive wireless communication, so that it can rapidly detect an error that occurs in the system, via a monitoring device and a network management device for performing real-time integral management. Therefore, the system can reduce the user's system maintenance fee and can also maximize efficiency. In addition, the time synchronization system can allow for the easy extension of the equipment construction coverage area even in a long distance environment, by installing only repeaters, and can manage log information that may be used as evidence data for various incidents.
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