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[Gzz-commits] manuscripts/storm short-paper.rst
From: |
Benja Fallenstein |
Subject: |
[Gzz-commits] manuscripts/storm short-paper.rst |
Date: |
Thu, 29 May 2003 14:07:58 -0400 |
CVSROOT: /cvsroot/gzz
Module name: manuscripts
Changes by: Benja Fallenstein <address@hidden> 03/05/29 14:07:58
Modified files:
storm : short-paper.rst
Log message:
twid
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/storm/short-paper.rst.diff?tr1=1.7&tr2=1.8&r1=text&r2=text
Patches:
Index: manuscripts/storm/short-paper.rst
diff -u manuscripts/storm/short-paper.rst:1.7
manuscripts/storm/short-paper.rst:1.8
--- manuscripts/storm/short-paper.rst:1.7 Mon May 26 23:10:27 2003
+++ manuscripts/storm/short-paper.rst Thu May 29 14:07:58 2003
@@ -34,8 +34,7 @@
\terms{Design, Reliability, Performance}
\keywords{versioned hypermedia, dangling links,
- xanalogical storage, peer-to-peer,
- location-independent identifiers}
+ peer-to-peer, location-independent identifiers}
Introduction
@@ -45,19 +44,34 @@
which would make them part of the web:
Documents written with OpenOffice or Microsoft Word
-can nowadays be hyperlinked just like web pages--
-but nobody does it. XXX
+can nowadays be hyperlinked like web pages--
+but users don't do so. URLs of web pages are pasted
+into documents and emails, but links to other
+documents and emails are rarely used.
+
+Such links could be of great benefit to small
+workgroups, for example, to communicate
+connections between documents better.
.. links needed that don't break when documents are moved:
+We believe that a major reason is that such links
+would break when documents are published, moved
+between folders, or sent by email. Changing all the links
+when moving a document is too inconvenient.
+
.. using location-independent identifiers for
non-breaking links:
+In order for links not to break, documents would have
+to be identified independently of their location.
+
.. non-breaking links seem not globally resolvable:
-Several hypermedia systems assume that identifiers either have to
+However, many hypermedia systems
+assume that identifiers either have to
say where a document can be found on the network, or they
-cannot be resolved globally.
+cannot be efficiently resolved on a global scale.
URLs, location-dependent identifiers, break when documents are
moved. Link services often query only a select set of link
servers, not the whole network [hill94extending-andalso-carr95dls]_.
@@ -68,13 +82,19 @@
.. but DHTs can do it:
-However, recent developments in peer-to-peer systems have
+Recent developments in peer-to-peer systems have
rendered this assumption obsolete. Structured overlay networks
[stoica01chord-andalso-ratnasamy01can-andalso-zhao01tapestry-andalso-rowston01pastry-andalso-maymounkov02kademlia-andalso-malkhi02viceroy-andalso-AspnesS2003-andalso-bonsma02swan]_
allow location-independent identifiers
to be resolved on a global scale.
.. can be used to implement external links, backlinks &c:
+
+DHTs can not only be used to efficiently retrieve documents
+given their location-independent identifier, but also
+to retrieve metadata about the documents. For example,
+all external links to a document can be found using
+a DHT.
.. brief summary how DHTs work: XXX
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/20
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/20
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/22
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/25
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/26
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/26
- [Gzz-commits] manuscripts/storm short-paper.rst,
Benja Fallenstein <=
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/29
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/29
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/29
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/29
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/29
- [Gzz-commits] manuscripts/storm short-paper.rst, Benja Fallenstein, 2003/05/29
- [Gzz-commits] manuscripts/storm short-paper.rst, Hermanni Hyytiälä, 2003/05/30
- [Gzz-commits] manuscripts/storm short-paper.rst, Tuomas J. Lukka, 2003/05/30
- [Gzz-commits] manuscripts/storm short-paper.rst, Tuomas J. Lukka, 2003/05/30
- [Gzz-commits] manuscripts/storm short-paper.rst, Tuomas J. Lukka, 2003/05/30