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[Gzz-commits] manuscripts/Sigs article.rst


From: Tuomas J. Lukka
Subject: [Gzz-commits] manuscripts/Sigs article.rst
Date: Mon, 19 May 2003 17:47:45 -0400

CVSROOT:        /cvsroot/gzz
Module name:    manuscripts
Changes by:     Tuomas J. Lukka <address@hidden>        03/05/19 17:47:45

Modified files:
        Sigs           : article.rst 

Log message:
        twids

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/Sigs/article.rst.diff?tr1=1.146&tr2=1.147&r1=text&r2=text

Patches:
Index: manuscripts/Sigs/article.rst
diff -u manuscripts/Sigs/article.rst:1.146 manuscripts/Sigs/article.rst:1.147
--- manuscripts/Sigs/article.rst:1.146  Mon May 19 17:40:56 2003
+++ manuscripts/Sigs/article.rst        Mon May 19 17:47:45 2003
@@ -274,21 +274,23 @@
     }
     \end{table*}
 
-For example,
+For example, using the Merkle signature scheme [XXX],
+with `$N=32$` and `$n=5$` and a 160-bit hash,
+we obtain a signature scheme
+with 110.0KB signatures and `$2.1\cdot 10^{5}$`
+hash invocations for signing and `$5.6\cdot 10^3$` 
+hash invocations for verification.
 
-(explain/ref Merkle I as underlying scheme, explain calculations
-using this combined scheme)
+..  com
+
+    (q=2^160.0, b=160, s=110.0 KB, 
+    r=20 B, h=20 B, 
+    t0=6.31e+03 [~31.555ms], 
+    ts=2.02e+05 [~1009.76ms], 
+    tv=5.57e+03 [~27.84ms])
 
 - may be practical for some applications,
   but no replacement in general
-
-- With key_boosting_real(32, 5, 160)::
-
-    (q=2^160.0, b=160, s=110.0 KB, 
-     r=20 B, h=20 B, 
-     t0=6.31e+03 [~31.555ms], 
-     ts=2.02e+05 [~1009.76ms], 
-     tv=5.57e+03 [~27.84ms])
 
 The private keys in these schemes is only 160 bits long;
 the random oracle is used to generate all the other private keys.




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