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[Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc...
From: |
Hermanni Hyytiälä |
Subject: |
[Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc... |
Date: |
Fri, 24 Jan 2003 08:59:55 -0500 |
CVSROOT: /cvsroot/gzz
Module name: gzz
Changes by: Hermanni Hyytiälä <address@hidden> 03/01/24 08:59:55
Modified files:
Documentation/misc/hemppah-progradu: research_problems
Log message:
Some more on p2p problems
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/Documentation/misc/hemppah-progradu/research_problems.diff?tr1=1.34&tr2=1.35&r1=text&r2=text
Patches:
Index: gzz/Documentation/misc/hemppah-progradu/research_problems
diff -u gzz/Documentation/misc/hemppah-progradu/research_problems:1.34
gzz/Documentation/misc/hemppah-progradu/research_problems:1.35
--- gzz/Documentation/misc/hemppah-progradu/research_problems:1.34 Fri Jan
24 08:24:27 2003
+++ gzz/Documentation/misc/hemppah-progradu/research_problems Fri Jan 24
08:59:55 2003
@@ -884,6 +884,29 @@
-no recent research efforts/no interests
-not suitable for real p2p, as Napster case showed
+
+a) Yliopiston verkko toimii p2p-verkkossa. Yhteys ulkomaailmaan katkeaa.
+Miten verkko selviytyy tällaisesta, miten uudelleen organisointi tapahtuu jne.
+
+It seem to be that there is no solutions on this yet.
+
+b) Joku tarjoaa resursseja p2p-verkossa. Ongelma on siinä, että palvelun
+(vihamielinen) tarjoaja ei tarjoa kaikkia mahdollisia resursseja, vaan
+ainoastaan osan. Miten voidaan löytää kaikki resurssit ?
+
+Check randomly chosen nodes' routing tables (DHTs etc)/ No efficient/sensible
solution in gnutella like scenarios
+
+c) Erilaiset usage patternit p2p-verkossa. Esim. mitä tapahtuu, kun jokin
+todella suosittu tiedosto tulee verkkoon (hotspotit sun muut)
+
+Research on *usage patterns* haven't been done. However, there have been some
research
+focusing on file popularity in in www and p2p networks: file popularity
follows the zipf/harmonical distribution)
+
+
+d) Gnutellaan liittyviä turvallisuus juttuja
+
+Very initial proposals, e.g. accountability etc.
+
5.2. Open Problems in p2p data-sharing \cite{daswani03openproblems}
Search
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., (continued)
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/20
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/20
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/20
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/21
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/21
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/23
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/23
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/23
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/24
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/24
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc...,
Hermanni Hyytiälä <=
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/28
- [Gzz-commits] gzz/Documentation/misc/hemppah-progradu researc..., Hermanni Hyytiälä, 2003/01/30