[Gzz-commits] gzz/Documentation/misc/hemppah-progradu prograd...

[Hermanni Hyytiälä]

CVSROOT:        /cvsroot/gzz
Module name:    gzz
Changes by:     Hermanni Hyytiälä <address@hidden>      03/01/28 08:17:25

Modified files:
        Documentation/misc/hemppah-progradu: progradu.bib 
                                             research_problems 

Log message:
        SIL model

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/Documentation/misc/hemppah-progradu/progradu.bib.diff?tr1=1.53&tr2=1.54&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/Documentation/misc/hemppah-progradu/research_problems.diff?tr1=1.36&tr2=1.37&r1=text&r2=text

Patches:
Index: gzz/Documentation/misc/hemppah-progradu/progradu.bib
diff -u gzz/Documentation/misc/hemppah-progradu/progradu.bib:1.53 
gzz/Documentation/misc/hemppah-progradu/progradu.bib:1.54
--- gzz/Documentation/misc/hemppah-progradu/progradu.bib:1.53   Mon Jan 27 
09:22:26 2003
+++ gzz/Documentation/misc/hemppah-progradu/progradu.bib        Tue Jan 28 
08:17:24 2003
@@ -1647,3 +1647,13 @@
        year = {2003},
        url = {http://research.microsoft.com/sn/Herald/papers/Infocom03.pdf}
 }
+
address@hidden,
+       author = {Brian F. Cooper, Hector Garcia-Molina},
+       title = {Studying search networks with SIL},
+       booktitle = {The 2nd International Workshop on Peer-to-Peer Systems 
(IPTPS'03)},
+       month = {Mar},
+       year = {2003},
+       location = {Seattle, Washington},
+       url = 
{http://dbpubs.stanford.edu/pub/showDoc.Fulltext?lang=en&doc=2002-51&format=pdf&compression=}
+}
Index: gzz/Documentation/misc/hemppah-progradu/research_problems
diff -u gzz/Documentation/misc/hemppah-progradu/research_problems:1.36 
gzz/Documentation/misc/hemppah-progradu/research_problems:1.37
--- gzz/Documentation/misc/hemppah-progradu/research_problems:1.36      Tue Jan 
28 06:47:54 2003
+++ gzz/Documentation/misc/hemppah-progradu/research_problems   Tue Jan 28 
08:17:24 2003
@@ -116,8 +116,7 @@
 +There are not hotspots in skip graphs (query/routing hotsports)
 -not network/geographical locality
 -for our purposes, Skip Graps could be used (sensible) only for block IDs, not 
for URNs: in Skip Graps, there have to be total order for data elements --> for 
URNs, there cannot be a total order
--for range queries, we would have to use local sensitive hashing, *if* we want 
fetch blocks like 'next block = i + 1'. SHA-1 is a (secure) random hash of 
content (it won't help for us in this case) 
-
+-for range queries, we would have to use local sensitive hashing, *if* we want 
fetch blocks like 'next block = i + 1'. SHA-1 is a (secure) random hash of 
content (it won't help for us in this case)
 
 
 See summary table for performance details
@@ -140,9 +139,17 @@
 -we don't have to create 'mini-blocks' for Gzz p2p, since bitTorrent itself 
partitions data into several blocks for us
 -my initial suggestion for our p2p data obtaining scheme: use Kademlia for 
data lookup and bitTorrent/MFTP-like tool for downloading the data
 
-See http://bitconjurer.org/BitTorrent/ for details.  
+See http://bitconjurer.org/BitTorrent/ for details.
+
+1.9. PeerNet
+Notice: pros and cons are not presented here
+-Peernet is a p2p based *network layer* for large networks
+-Peernet makes an explicit distinction between node identity and address
+-requires no manual configuration (plug-and-play)
+-can support wireless or wireline infrastructure
+-log(n) routing table, log(n) search  
 
-1.8. Summary
+Summary
 
 This summary table is far from complete (and from total truth)