The Future of Quantum Internet: Ultra-Fast, Ultra-Secure Communication
A quantum internet will distribute entanglement and quantum keys across cities, countries, and eventually the globe—enabling tamper‑evident security, clock synchronization, sensor networks, and, later, networked quantum computing. The near-term reality is QKD over fiber and satellites, with major programs racing to add quantum repeaters and memories so entanglement can span continental distances. What it is … Read more