With GNSS (Global Navigation Satellite System), clocks provide the networks with the most accurate frequency. The most accurate and reliable PTP (Precision Time Protocol) / SyncE (Synchronous Ethernet) / NTP (Network Time Protocol) frequency and phase synchronization can be obtained by GNSS receivers. With these solutions, existing frequency synchronization signals can be distributed as bulk, as well as the timing can be distributed over existing packet infrastructure. Accurate phase and frequency info can be transmitted, supporting new generation network technologies such as LTE. With the correct application, it is possible that timing performance is continuously monitored and gives alarm if necessary. By combining the latest technology products of its global business partners with the smart solutions of its engineer work force, Fotech offers trouble-free GNSS services.