Information theory came to deal with problems in the presence of noise. Cryptography came to deal with the presence of enemies.

Is your transmission line secure? Is your bank account password secure? Well, yes, to an extent. Classical algorithms provide a security against classical interception attempts. But how can we prevent someone with a quantum computer from intercepting our communications or hacking our passwords and other sensitive data? This question has gained great momentum with the advent of quantum computers. To answer this, we are focussed on few fundemental aspects of a quantum secure network such as security, encryption and device imperfections (noisy environments). Our software application focusses on each of these aspects to provide a secure encryption even with imperfect devices, ensuring heightened security in transmission of sensitive data.  

1. Communications secured by shared key 
2. Shared Key is a quantum state 
3. Part of key is random 

•  A shared key that is truly random using [Q-RaNGe].
• Guaranteed certifiability of randomness. (Based on publication and patent filed in collaboration with Raman Research Institute).
• Alice and Bob have imperfections (noise) accounted for.
• Fully developed and patented front and back end solutions.
• Agile and reliable for security and end-end encryption in versatile scenarios.
• Deployment ready. (Based on patent in collaboration with Raman Research Institute).