Phase-only Digital Encryption using a Three-pass Protocol

Authors

Jonathan Blackledge, Technological University DublinFollow
Paul Tobin, Technological University DublinFollow
W. Govere, University of KwaZulu-Natal, South Africa.Follow
S. Sibanda, University of KwaZulu-Natal, South Africa.Follow
C. M. Adolfo, Technological University DublinFollow

Document Type

Conference Paper

Rights

Available under a Creative Commons Attribution Non-Commercial Share Alike 4.0 International Licence

Publication Details

30th Irish Signals and Systems Conference (ISSC 2019)

Mon 17th - Tue 18th June 2019, hosted by Maynooth University

Abstract

Abstract—This paper considers an application of phase-only digital encryption to the three-pass protocol leading to a new ‘nokey- exchange algorithm’. After providing a study on the theoretical background to the method, an algorithm is presented on a step-by-step basis together with three examples of cryptanalysis. A prototype MATLAB function is provided for validation of the approach and for further development by interested readers.

DOI

https://doi.org/10.21427/am23-g891

Recommended Citation

Blackledge, J. (2019) Phase-only Digital Encryption using a Three-pass Protocol, 30th Irish Signals and Systems Conference (ISSC 2019) Mon 17th - Tue 18th June 2019, Maynooth University, Ireland. doi.org/10.21427/am23-g891