A complete QKD system for optical fiber networks combines quantum and classical channels on the same fiber, enabling secure key distribution without disrupting existing communication traffic. It integrates a robust key management system that automates key generation, distribution, storage, and renewal, ensuring smooth compatibility with standard encryption protocols. Designed for both metropolitan and long-haul links, this solution delivers stable, high-performance quantum-secure communication, making it ideal for telecom providers, governmental institutions, and enterprises seeking long-term protection against emerging quantum threats.
Quantum secure free-space communication
