7 papers
Towards Practical Implementation of Deep Random Secrecy
Thibault de Valroger
We have formerly introduced Deep Random Secrecy, a new cryptologic technique capable to ensure secrecy as close as desired from perfection against unlimited passive eavesdropping o…
Deep Random based Key Exchange protocol resisting unlimited MITM
Thibault de Valroger
We present a protocol enabling two legitimate partners sharing an initial secret to mutually authenticate and to exchange an encryption session key. The opponent is an active Man I…
Practical Implementation of a Deep Random Generator
Thibault de Valroger
We have introduced in former work the concept of Deep Randomness and its interest to design Unconditionally Secure communication protocols. We have in particular given an example o…
A relation between conditional entropy and conditional expectation to evaluate secrecy systems
Thibault de Valroger
We demonstrate an intuitive relation between conditional entropy and conditional expectation that is useful when one want to compare them as measurement tools to evaluate secrecy s…
Simulations for Deep Random Secrecy Protocol
Thibault de Valroger
We present numerical simulations measuring secrecy and efficiency rate of Perfect Secrecy protocol presented in former article named Perfect Secrecy under Deep Random assumption. T…
Why is Deep Random suitable for cryptology
Thibault de Valroger
We present a new form of randomness, called Deep Randomness, generated in such a way that probability distribution of the output signal is made unknowledgeable for an observer. By…
Perfect Secrecy under Deep Random assumption
Thibault de Valroger
We present a new idea to design perfectly secure information exchange protocol, based on so called Deep Randomness, which means randomness relying on hidden probability distributio…