Since 2020, Carrousel Digital has been committed to digital security by providing solutions to security flaws that are still overlooked. Carrousel Digital has therefore developed various processes to improve cybersecurity: these processes have been patented, testifying their novelty.
Can you provide details on the photon communication?
Carrousel Digital’s secure communication scheme permits data transmission using entangled photons and quantum secure communication all in one channel. This scheme, can be used, together with our photonic passive router to transmit information using optical fibres.
It will be able to bring full quantum encryption to the communication without using any classical encryption technique. The authenticity of the communication is ensured by our Random Hash signature, which does not rely on classical encryption techniques and therefore avoids the vulnerabilities introduced by quantum computers.
We are currently developing a prototype for this system.
A more advanced version will then be able to use our passive photonic router that routes the light between its ports according to their colour, without using any active component nor electronics, providing full data security between work stations in a hospital for instance.
