Quantum Timing To Synchronize Our Modern World

Xairos is developing a global resilient space-based timing architecture using Quantum Time Transfer (QTT), a protocol invented, patented, and perfected by the Xairos team. Accurate timing synchronization is critical for the world’s transportation, networks, financial transactions, data centers, and power grids. Xairos is commercializing QTT to develop the next generation of Position, Navigation, and Timing (PNT), with sub-nanosecond-level accuracy (1000 times better) and the security needed for future networks and applications.    
 
By harnessing advancements in quantum hardware, very precise clocks, optical communications, and our patented QTT technology, we’ve developed a commercially-viable system. Our plan is a more accurate global time service that enables more efficient networks and addresses vulnerabilities in timing from Global Navigation Satellite Systems (GNSS) that put global telecommunications, power grids, transportation, and financial transactions at risk.  
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Why Xairos?    
 
The name "Xairos" is inspired by Kairos, the Greek god of "opportune time" — a concept symbolizing precision, action, and critical moments. Our name reflects not only our proprietary quantum technology, but its transformative potential for modern networks. The "X" in Xairos actually represents the Greek letter chi, associated with nonlinear quantum optics, while our logo represents entangled photons, the essence of quantum communications. ​
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The Time is Now    
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Unlike chronological time represented by Chronos, Kairos embodies the "right time for action," a perfect analogy for the pivotal role Xairos is poised to play in redefining secure and precise timing. Xairos is not just addressing a technological need; we’re shaping the foundation for a secure and resilient future. Our innovative quantum-based solutions ensure timing systems that are resistant to jamming or spoofing, unlocking a new era of reliability for industries and governments worldwide.