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[Gzz-commits] manuscripts/pointers article.rst
From: |
Benja Fallenstein |
Subject: |
[Gzz-commits] manuscripts/pointers article.rst |
Date: |
Mon, 10 Nov 2003 06:54:30 -0500 |
CVSROOT: /cvsroot/gzz
Module name: manuscripts
Branch:
Changes by: Benja Fallenstein <address@hidden> 03/11/10 06:54:30
Modified files:
pointers : article.rst
Log message:
twid related work
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/pointers/article.rst.diff?tr1=1.214&tr2=1.215&r1=text&r2=text
Patches:
Index: manuscripts/pointers/article.rst
diff -u manuscripts/pointers/article.rst:1.214
manuscripts/pointers/article.rst:1.215
--- manuscripts/pointers/article.rst:1.214 Mon Nov 10 06:35:49 2003
+++ manuscripts/pointers/article.rst Mon Nov 10 06:54:30 2003
@@ -269,15 +269,15 @@
and can then obtain
the file through, e.g., a filesharing network.
This provides some of the efficiency advantages of a P2P Web.
-However, there is still a single point of failure, the web server, and
-links still break when pages are moved to a different directory.
+However, there is still a single point of failure
+for each page, and links still break
+when pages are moved to a different directory.
.. In the Content-Addressable Web proposal, the situation
regarding versioning is the same as on the current Web.
*Freenet*, a P2P network for anonymous publication [freenet-ieee]_,
-was originally planned to have an
-destructive update mechanism.
+was originally planned to have a destructive update mechanism.
However, in practice,
Freenet currently uses a rather peculiar combination
of two workarounds [freenetfaq]_.
@@ -303,21 +303,23 @@
is a file system based on Chord [stoica01chord]_, storing
data in a distributed hashtable (DHT). CFS identifies
different users' directory trees by the users' cryptographic keys;
-and uses a DHT, to store the mapping from these keys to the
+it uses a DHT to store the mapping from these keys to the
the current version of a user's tree.
The mapping is destructively updated upon receipt of an
update message that is
signed with the appropriate key and contains a timestamp
newer than that of the current version.
-In CFS, version information is stored only
+In CFS, version and other information is stored only
as long as the publisher regularly requests it to be kept;
information about past versions is not stored at all.
In *OceanStore* [kubiatowicz00oceanstore]_,
-an Internet-scale distributed data store based
-on the Tapestry [zhao01tapestry]_ overlay that
+an Internet-scale distributed data store that,
+based
+on the Tapestry [zhao01tapestry]_ overlay,
allows users to access their files
-from different locations, every document has a
+from different locations,
+every document has a
*primary replica*, a small set of servers that
maintain the current version of the document.
To make the connection between a document and a version,
- [Gzz-commits] manuscripts/pointers article.rst, (continued)
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst,
Benja Fallenstein <=
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Tuomas J. Lukka, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Tuomas J. Lukka, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10
- [Gzz-commits] manuscripts/pointers article.rst, Benja Fallenstein, 2003/11/10