Master clock system other than showing the time in each part of the project, can provide the exact time to other systems to have synchronized integration between all of them. First step of design is to place the necessary antennas throughout the project and the second step is to provide the necessary programing for its server, and the last step is to provide master clock placement.
For placement of these clock this company uses graphical placement of clock for best positioning and viewing angle.

This system should at least have these features:
1- SNTP capabilities
2- NTP Capabilities
3- Two-point data verification for precision
4- Backup server
5- Automatic time adjustment
6- Auto tuning and fault report