Provider of NTP time synchronisation solutions using the MSF radio signal and GPS satellites.

Russian based time server company (software).

Offers advanced off-the-shelf and custom hardware time and frequency solutions including Network Time Protocol servers.

Manufacturer of hardware Network Time Servers (NTP) for IPv4 and IPv6 networks.

Synchronization to UK time by telephone. This is the UK's national measurement laboratory.

Windows time server which synchronizes itself with any true time source, including GPS via rs-232 com ports and then acts as a time server for all network clients. Screen-shots, features list, documentation, and free 30-day demo version.

European manufacturer of NTP Time Servers.