NTP Server | NTP Time Server | Master Clock | Synchronised Time Displays

NTP Time Server and Synchronised Digital Clock Systems

Your resource for advanced NTP Time Server, PC Time Synchronisation and Digital Time Display solutions utilising MSF, DCF-77 and GPS technology.

SR Series GPS / DCF-77 / MSF NTP Servers

TimeTools SR series of 1U high rack-mountable Linux based true stratum 1 NTP Network Time Servers offer a real breakthrough in price and performance. Available with GPS, DCF-77 and MSF hardware clocks and high stability backup oscillator options. Can accurately synchronise most operating systems and network infrastructure, including Windows, Linux, Unix, Novell, Servers, Workstations, digital clocks and Cisco routers.
Now with 5-year warranty... more>

SC Series Compact GPS/DCF-77/MSF Network Time Server

SC Series GPS/DCF-77/MSF Compact NTP Servers

TimeTools SC series of compact Linux based true stratum 1 NTP time servers are now available. Offering a real breakthrough in price and performance. Available with GPS, DCF-77 and MSF hardware clocks and high stability backup oscillator options. Can accurately synchronise most operating systems and provide a Master Clock reference for our range of NTP synchronised time displays.
Now with 5-year warranty... more>

PC Time Synchronisation Solutions

Accurate GPS and radio time server solutions for PC's and other time critical devices and applications. TimeTools Radio and GPS time servers provide accuracies to <100 nanoseconds and can accurately synchronise Windows 2000/XP/Server 2003/Vista, LINUX and UNIX operating systems....more>

digital wall clock systems utilise ntp over ethernet

Ethernet Synchronised Wall Clocks

TimeTools Ethernet NTP synchronised digital and analog wall clock systems provide an accurate synchronised time display throughout any organization. The wall clocks accurately synchronise time to a Master Clock using SNTP over IP on an ethernet network....more>

Software and Firmware Releases

Check the latest Software and Firmware revisions and register your email address to receive news on any future releases. The latest firmware and software releases for TimeTools products.

News

TimeTools new US website is now live. This will provide customers in the North American region greater access to our NTP Server products.

TimeTools new SR and SC series of rack-mountable and compact time servers are now being shipped. Offering a complete range of Linux based true stratum 1 time references that provide a real breakthrough in price and performance.

The units can be provided with a range of reference clock options for true flexibility. High stability TCXO oscillator options can also be provided to increase holdover in the event of the loss of the primary reference clock.

Our confidence in the reliability of the new devices is reflected in the provision of an industry leading 5 year warranty.

UPDATE !!! The SR/SC series is now provided with a cutting-edge high-sensitivity GPS receiver that can often operate with an indoor located GPS antenna. Additionally, the new receivers can operate from a single satellite-in-view making operation from a window often possible. These features potentially provide a great saving on installation costs when compared to traditional roof-mounted GPS antennas. Of course, our GPS antennas are completely weather-proof and can still be roof-mounted, if required.

A new SR9850 will be available soon with increased processing power and accuracy. Able to synchronise to within 1usec UTC and serve in excess of 128,000 clients.

Contact TimeTools for more details.

TimeTools Customers

TimeTools provides computer timing solutions to organisations world-wide including USA, UK, Japan, France, Germany, Italy, Spain, Portugal, Netherlands, Ireland, Sweden, Norway, Australia, Middle East and Africa. We are pleased to include the following selection of organisations in our list of customers:

Click here for more....

Information Center

NTP Authentication
NTP authentication is intended to overcome any security risks associated with the Network Time Protocol. Authentication allows a NTP client to ascertain that a response to a request for time has actually come from the expected NTP server. A client can authenticate a server to ensure that no one has maliciously intercepted the communication between the client and server. .... more>>

NTP on LINUX
NTP is an acronym for Network Time Protocol. It provides a standard means of disseminating time to servers, workstations and general network infrastructure. It is a client-server based protocol that utilises UDP over TCP/IP and is widely used across the Internet. Originally developed for the Linux operating system, it has since been ported to Microsoft Windows. The protocol and associated applications and tools are freely distributable under a public licence from the NTP web site, no charge or subscription fee is demanded for its use. This article describes how to install and configure a Linux based time refernce....more>>

Reference Clocks
A number of external hardware reference clocks are available to synchronise NTP time servers. One of the most common is the Global Positioning System (GPS). GPS provides a highly accurate source of time, typically to a few hundred nanoseconds. GPS has the advantage that a good signal can be obtained anywhere in the world. All that is required is a GPS receiver and antenna...more>>

Why Use GPS For Accurate Timing Systems?
GPS is increasingly being used as a standard hardware clock reference for NTP servers and other computer timing systems. GPS is a US military system that consists of an array of 24 satellites arranged in a constellation that covers the entire globe. Each satellite contains a high precision atomic clock to provide accurate time and positioning information to Earth based systems.