Precision Time Solutions
Network accuracy, security, compliance, and best practices all require the resilient time synchronization
Why You Need Precise Network Time
Clocks in electronic and network devices are not designed for accuracy -- a typical device clock can drift more than a minute in a year. Network accuracy, security, compliance, and best practices all require resilient time synchronization. The solution is to employ network time synchronization powered by a highly accurate (Stratum 1) GPS-locked NTP or PTP time server or source.
Industrial & Manufacturing
Service Providers
Public Safety & Government
Transportation
Enterprise & Financial Services
Healthcare
Education & Research
Power & Utilities
Precision Time Sources
Providing Legally Traceable Time® solutions to meet the timing needs of the most mission-critical time synchronization applications. A broad portfolio of solutions, including network master clocks, stratum-2 appliances, NTP, PTP, monitoring and management, and software, deliver worldwide, high-performance timing.
Traceable Time as a Service (TTaS), powered by GNSS signals and leading terrestrial time providers provides a low investment, resilient, end to end time synchronization solution for global financial services, media and broadcasting, gaming, internet of things, e-commerce, and distributed ledger technology.
NENA PSAP Master Clocks
NENA-compliant PSAP master clocks provide precise, UTC-traceable time for emergency communication systems. Maintaining 0.1-second accuracy. Key applications include call logging, dispatch coordination, and event synchronization.
PSAP master clocks provide multiple time code outputs (RS-232, IRIG, Ethernet), Daylight Saving Time adjustment and desynchronization alarms.
Sub Nanosecond Timing
White Rabbit is a collaborative project including CERN (the European Organization for Nuclear Research), GSI Helmholtz Centre for Heavy Ion Research and other partners from universities and industry to develop a fully deterministic Ethernet-based network for general purpose data transfer and sub-nanosecond accuracy time transfer.
Applications include high-frequency trading, smart grids, and large-scale physics experiments. In quantum networking, White Rabbit ensures precise timing for quantum key distribution (QKD) and synchronization of quantum communication networks, enabling secure and ultra-fast data transmission.
Resilient Timing & Cyber Security
Interference Detection and Mitigation (IDM) is becoming a larger cybersecurity issue with the reliance on GPS/GNSS signals carrying the burden of making them an attractive vector of attack.
Telnet provides a suite of IDM Solutions to protect your time and location data in any environment.
Master Clocks
Master clocks provide a central, authoritative time source to synchronize all connected clocks and systems within a facility or network.
They ensure consistent, accurate timing across operations, improving coordination, compliance, and efficiency—especially in environments like hospitals, airports, schools, and industrial plants where precise timekeeping is mission-critical.
