Most Hackaday readers will be familiar with the idea of a network time server; a magical box nestled away in some distant data center that runs the Network Time Protocol (NTP) and allows us to conv… ...

I have an ESP32 + GPS receiver NTP server here at home. Built off some pre existing code out there on the net. Built it years ago, so can’t exactly remember where the code was sourced from, some ...

Where's a good place to start looking for an NTP server? We're specifically looking for something that's not reliant on pulling the time from across the internet, so looks like a GPS based unit is ...

Quality of signal drives this number and it requires a manual offset as UTC =/= GPS time. With some thoughtful selection of NTP servers, quick update times, and a solid internet connection, 5ms is ...

Meinberg LANTIME M400/GPS NTP Time Server and PTP/IEEE 1588 Grandmaster Clock. A flexible Solution for Industrial Time and Frequency Synchronization offering GPS based NTP and PTP Download ...

NTP is a method of sharing time information on a network. According to the company, the ES-104, ES-289, ES-299 and ES-911/NTP all provide accurate and synchronized time throughout a network. The ...

Precise, versatile NTP time server provides accurate and secure time for today’s and tomorrow's network with IPv6 support and state-of-the-art web interface SAN JOSE, Calif.—Symmetricom, Inc., a ...

NTS-200 is a robust Stratum 1 and Stratum 2 network time server, with GPS and NTP time references and a single satellite timing mode for tracking satellites through a window.

Internet time servers are also subject to being spoofed (bad NTP data sent from a faked IP address) and to direct attacks, including NTP poisoning, replay and denial of service. When there is a ...

NTP: The Network Time Protocol. Keeping accurate time is an important aspect of both system administration and network security. If you've ever had the dubious pleasure of trying to match up log ...