Cryptology ePrint Archive: Report 2006/246

ON THE POSTQUANTUM CIPHER SCHEME

Jaroslav HRUBY

Abstract: We discuss the general theoretical ideas of the possibility using cryptosystems based on the partial differential equations (PDE) and the role of inverse scattering problem for the cryptanalysis as the possible way to the postquantum cipher scheme. An application of the nonlinear Schr\"{o}dinger equation and optical fibre technology in cryptology is presented.

Category / Keywords: foundations / differential equations, inverse method,quantum cryptography

Date: received 19 Jul 2006

Contact author: jar hruby at centrum cz

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Version: 20060719:142236 (All versions of this report)

Short URL: ia.cr/2006/246

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