We propose a novel hybrid universal network-coding cryptosystem (HUNCC) to obtain secure post-quantum cryptography at high communication rates. The scheme we offer is in the sense that it combines information-theoretic security with public-key cryptography. In addition, general and can be applied any network, cryptosystem. Our based on information theoretic notion of individual secrecy, which t...

Quantum cryptography could be integrated in various existing concepts and protocols to secure communications that require very high level of security. The aim of this paper is to analyse the use of quantum cryptography within PPP. We introduce basic concepts of the Point to Point Protocol; we propose a solution that integrates quantum key distribution into PPP. An example is given to demonstrat...