US Military Seeks Quantum Tech to Strengthen Internet Security

Quick Summary:

• Objective: The US Defence Advanced Research Projects Agency (DARPA) launched the “Quantum-augmented Network (QuANET)” program to enhance communication networks’ security through quantum technologies.
• Current Progress:

– A demonstration showcased light in a quantum state transmitting images, achieving data transmission rates capable of streaming high-definition video.- DARPA researchers are exploring hyperentanglement and partial quantum-like properties for optimizing data security while minimizing physical resource changes.

• Proposed innovations:

– Progress of a quantum network interface card to enable communication systems to transmit and receive quantum signals.
– Collaboration among experts in physics, engineering, and network design to address outstanding challenges realistically.

• Challenges:

– Fully integrating quantum elements into classical internet infrastructure remains unresolved due to technological barriers and unclear deployment strategies.

• Vision: Experts foresee a future where users could switch between traditional operations and an ultra-secure “quantum mode” seamlessly.

Image:
!campaign=RSS%7CNSNS&utmsource=NSNS&utmmedium=RSS&utm_content=home”>Read More