The Chaocipher Clearing House
Progress Report #15
Mike Cowan submits paper entitled "An appraisal of the present enciphering models for Chaocipher"Mike Cowan has submitted a new paper entitled "An appraisal of the present enciphering models for Chaocipher".
In the light of recent Chaocipher analyses, Mike summarizes the
major observable Chaocipher characteristics and posits that the models
put forth to date do not adequately allow for emulating these
This document is a "call to arms" to revisit
the proposed models, either modifying them to fit known observations,
or to proposed other models in their stead.
(c) 2009 Moshe Rubin
29 March 2010
Last updated: 29 March 2010