An Ozone node creates a specialized channel called a quantum tunnel to communicate data with another Ozone node. A quantum tunnel secures its data using algorithms provided by Post-Quantum Cryptography (PQC).
Ozone Chain uses Lattice-based PQC, which is the main method being promulgated in next-generation US NIST algorithm development. Lattice-based cryptography uses constructions of cryptographic primitives that involve lattices, either in the construction itself or in the security proof.
Unlike RSA, Diffie-Hellman, or elliptic-curve cryptosystems, which could be broken by a quantum computer, Ozone Chain’s lattice-based constructions are resistant to attack by both classical and quantum computers