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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 13:50:32 -0400

CVSROOT:        /cvsroot/gzz
Module name:    manuscripts
Changes by:     Tuomas J. Lukka <address@hidden>        03/05/19 13:50:32

Modified files:
        Sigs           : article.rst 

Log message:
        abs

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/Sigs/article.rst.diff?tr1=1.116&tr2=1.117&r1=text&r2=text

Patches:
Index: manuscripts/Sigs/article.rst
diff -u manuscripts/Sigs/article.rst:1.116 manuscripts/Sigs/article.rst:1.117
--- manuscripts/Sigs/article.rst:1.116  Mon May 19 13:07:14 2003
+++ manuscripts/Sigs/article.rst        Mon May 19 13:50:32 2003
@@ -13,17 +13,36 @@
 
 Abstract:
 
-- Full DS feature set
-
-- unlimited time
-
-- hash function strength, no unproven complexity results
+- recursive application of one-time signature to sign
+  nodes along a single branch of a tree of deterministically
+  generated pubkeys
 
 - In conjunction with Merkle hash trees, used to generate
   a family of trade-offed schemes whose time and space characteristics
-  depend linearly on the underlying schemes'.
+  depend linearly on the underlying one-time sig schemes'.
+
+- good
+
+  - unlimited time
+
+  - hash function strength, no unproven complexity results
+
+  - existentially unforgeable in adaptive chosen message attack, 
+    even if underlying one-time-signature algorithm isn't
+
+- instance: 
+
+  - Full DS feature set
+
+
+  - XXX KB
+
+  - XXX hashes to create, XXX hashes to verify
+
+- probabilistic instance
+
+  - with p XXX safe to sign up to XXX docs
 
-- recursive application of 
 
 
 




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