Mail Archives: djgpp/1999/11/13/10:32:01
From: | Son Ho Yong <sansam AT kornet DOT net>
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Newsgroups: | comp.os.msdos.djgpp
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Subject: | [request]Cryptology Source Code
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Date: | Sat, 13 Nov 1999 23:41:00 +0900
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Organization: | Korea Telecom
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Lines: | 30
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Message-ID: | <382D787B.391AAD68@kornet.net>
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NNTP-Posting-Host: | 203.228.32.167
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Mime-Version: | 1.0
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To: | djgpp AT delorie DOT com
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DJ-Gateway: | from newsgroup comp.os.msdos.djgpp
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Reply-To: | djgpp AT delorie DOT com
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I'm student
In Cryptology Math Problem!! T_T
Question!!!!
Method "Rabin Algorithm" RSA Key Creation
First n = 2**s * m + 1 s,m calculate and to next
1. i <- 0
2. a(2<= a <= n-1)
3. y=A*m mod n y=1 or y=n-1 go 5 //// HELP!!!! What Mean!!
4. i<- i+1 i=s go 6. y<- y**2 mod n y=n-1 go 5,,,,, y=1 go 6.
5. prime Number
6. Other Number
O(|n|**3)
Comment : 13 = 8(mod5), 3= 1/2 mod 5, What Mean!!!!
' =' ='ΒΊ'
I Know "13 mod 5 = 3"
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