X-Received: by 2002:a1c:4302:: with SMTP id q2mr10444773wma.37.1625821552590; Fri, 09 Jul 2021 02:05:52 -0700 (PDT) Path: ...!news-out.google.com!nntp.google.com!proxad.net!feeder1-2.proxad.net!cleanfeed3-a.proxad.net!nnrp1-2.free.fr!not-for-mail Newsgroups: fr.misc.cryptologie X-Mozilla-News-Host: news://proxad.free.adsl.degroupage:119 From: remy Subject: new asymmetric cryptography algorithm Date: Fri, 9 Jul 2021 11:06:14 +0200 User-Agent: Mozilla/5.0 (X11; Linux i686; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 Lines: 53 Message-ID: <60e81170$0$6207$426a74cc@news.free.fr> Organization: Guest of ProXad - France NNTP-Posting-Date: 09 Jul 2021 11:05:52 CEST NNTP-Posting-Host: 178.16.162.106 X-Trace: 1625821552 news-3.free.fr 6207 178.16.162.106:38054 X-Complaints-To: abuse@proxad.net Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: fr Content-Transfer-Encoding: 7bit Bytes: 1981 Hello I would like to present you the structure of an approach that I hope will be innovative alice makes public 2 values : an integer n and a threshold n=23167 n=n-n%11 n%11=0 Alice makes publice the 2 integers n=23166 limite=31 bob b1=2*3*5*7*11*13*17*19*23*29*31*15972658 b2=125943284 msg=5 publicBob=((n+b1)*b2)+msg Bob publishes the integer publicBob Alice use his private key here 11 publicBob%11=5=msg it is obvious that we can reduce the size of the clek of publicBOB publicBob=publicBob%(2*3*5*7*11*13*17*19*23*29*31) pb if I factor n I find the private key of Alice as for RSA a viewpoint ? to understand it is necessary to go through my proposal of demonstration , where I use the notion of "signature of an integer" signature of an integer={n%2,n%3,n%5,n%7,n%11,.....n%p}p>n merci pour votre attention cdl remy -- http://remyaumeunier.chez-alice.fr/ toujours autant dyslexique