Differences between revisions 88 and 90 (spanning 2 versions)

Exercise Sheet 2

Instructions for uploading are the same as for Exercise Sheet 1. If you forgot them, you can read them again here.

Your solutions (files can only be read by the uploader and by us)

Name	Solution (PDF)	Code (ZIP or TGZ)	UDP transfer & error rate	TCP transfer & error rate	HTTP transfer & error rate	Progr. Language
Zhongjie Cai	PDF	ZIP	208KB/s, 0%~99+% according to network environment and size of transferred data	193KB/s, 0%	236KB/s, 0%	Microsoft Visual Basic .Net
Mirko Brodesser	PDF	ZIP	~450KB/s, 90%	~450KB/s, 0%	~450KB/s, 0%	Java
Christian Simon	PDF	ZIP			994 KB/s(avg.), 0%	Python
Jonas Krisch	PDF	ZIP				Java
Eric Lacher	PDF	ZIP	10k: 626KB/s, 0%; 100k: 610KB/s, 40%; 300k: 667KB/s, 79%	605 KB/s; 0%	645 KB/s; 0%	Java
Eduard Skaley		ZIP	10MB: 17KB/s, 99,66%; 100M: 17KB/s, 99,5%;	~370 KB/s; 0%	~298,5 KB/s; 0%	Ruby
Richard Zahoransky	PDF	ZIP				Java
Johann Latocha	n.A.	TGZ	100KB 46%, 1MB 94%, 10MB 99%	0%	0%	Java
Ivo M.	n.A.	tar				c++
Jonas St	tar.gz	PDF	58 KB/s, 91,3% loss	45 KB/s	53 KB/s	Python
Marius Greitschus	PDF	.tar.gz	N/A	N/A	1.6M/s, 0%	C++
Jonas Koenemann	PDF	ZIP		522KB/s, 0%	447KB/s, 0%	Java
Johannes Stork	PDF	TAR.GZ	1418.1 KB/s (95.7%)	608.79 KB/s	1694.9KB/s, 0%	Java
Andre Borgeat	PDF	ZIP	~1050 kB/s (98.5%)	N/A	616 kB/s	Java
Manuela Ortlieb	PDF	ZIP	different	different	555.4 kB/s	Java
Shou-Yu Chao	PDF	ZIP	100K: 703 KB/s (12%) 10M: 97%	894KB/s	1032KB/s (from BelWue)	PHP as Shell Script
Paresh Paradkar	PDF	ZIP	10MB: ~450 kB/s (89.5%) ; 10KB: ~450kB/s (0%)	640 kB/S	640 kB/s	Java
Manuela Ortlieb	PDF	ZIP	different	different	555.4 kB/s	Java
Jens Silva Santisteban		ZIP	1MB: 10,63 MB/s 83,8%	1MB: 11,2 MB/s	100 MB: 10,07 MB/s	Java
Manuela Ortlieb	PDF	ZIP	different	different	555.4 kB/s	Java
Triatmoko	pdf	Rar	200 kB/s (90%)	225 kB/s (0%)	226 kB/s(avg)(0%)	Borland Delphi 7
Matthias Sauer	pdf	zip	256 kB/s (97%)	1400 kB/s (0%)	1400 kB/s(avg)(0%)	C#
Matthias Frorath	pdf	zip	524 kB/s (99%)	272 kB/s (0%)	636 kB/s (0%)	Python
Alexander Schneider	-	zip	524 kB/s (~86%)	~220 kB/s (0%)	~520 kB/s (0%)	Java

$/!\$ Edit conflict - other version:

Waleed Butt	pdf	zip	10 MB: ~500 KB/sec 65%	605KB/s 0%	~605 KB/s 0% 100 MB file	Microsoft C#.Net 2008
Florian Bäurle	PDF	ZIP	100KB: 73.41 KB/s (45.1%) 10MB: 172.92 KB/s (98.35%) 100MB: 180.52 KB/s (99.62%)	100KB: 50,35 KB/s (0%) 10MB: 204.99 KB/s (0%) 100MB: didn't work	212.63 KB/s (0%)	C#
Markus Gruetzner	PDF	zip	10MiB: ~2.8MBit/s, 65% loss	10MiB: ~2.8MBit/s, 0% loss	10MiB: ~2.8MBit/s, 0% loss	Java
Björn Buchhold	PDF	ZIP	~270/KB/s, 91% loss (for more details see PDF)	~150KB/s, 0% loss	avg: 198KB/s, 0% loss	Java
Daniel Frey		ZIP				C++
Achille Nana	[N.A]	ZIP	1,05MB:~500KB/s(80%)	~200KB/s(0%)	0%	Java
Alexander Nutz	PDF	zip	~500Kibyte/sec, ~90% loss	~2000KBytes/sec, 0% loss (seems wrong..)	~450 kb/s 0 loss	Java
Claudius Korzen	PDF	ZIP	100 KB: 248,38 KB/s, 42,6%; 10 MB: 271,53 KB/s, 98,91%; 100 MB: 258,97 KB/s, 99,63%;	328,2 KB/s; 0%	351,89 KB/s; 0%	Java
Florian Bäurle	PDF	ZIP	100KB: 73.41 KB/s (45.1%) 10MB: 172.92 KB/s (98.35%) 100MB: 180.52 KB/s (99.62%)	100KB: 50,35 KB/s (0%) 10MB: 204.99 KB/s (0%) 100MB: didn't work	212.63 KB/s (0%)	C#
Markus Gruetzner	PDF	zip	10MiB: ~2.8MBit/s, 65% loss	10MiB: ~2.8MBit/s, 0% loss	10MiB: ~2.8MBit/s, 0% loss	Java
Björn Buchhold	PDF	ZIP	~270/KB/s, 91% loss (for more details see PDF)	~150KB/s, 0% loss	avg: 198KB/s, 0% loss	Java
Daniel Frey		ZIP				C++
Achille Nana	[N.A]	ZIP	1,05MB:~500KB/s(80%)	~200KB/s(0%)	0%	Java
Alexander Nutz	PDF	zip	~500Kibyte/sec, ~90% loss	~2000KBytes/sec, 0% loss (seems wrong..)	~450 kb/s 0 loss	Java
Claudius Korzen			100 KB: 248,38 KB/s, 42,6%; 10 MB: 271,53 KB/s, 98,91%; 100 MB: 258,97 KB/s, 99,63%;	328,2 KB/s; 0%	351,89 KB/s; 0%	Java
Daniel Schauenberg	pdf	tar.gz	~533 kB/s (95-97,5%)	~709 kB/s (0%)	~680 kB/s (0%)	python
Alexander Gutjahr	pdf	tar.gz	ca 380kB/s (96%)	ca 600kB/s (0%)	ca 650 kB/s (0%)	java
Thomas Liebetraut	[[\|pdf]]	tar.gz				Python
Ivo Chichkov	N.A.	ZIP				Python
Claudius Korzen	PDF	ZIP	100 KB: 248,38 KB/s, 42,6%; 10 MB: 271,53 KB/s, 98,91%; 100 MB: 258,97 KB/s, 99,63%;	328,2 KB/s; 0%	351,89 KB/s; 0%	Java
Waldemar Wittmann	PDF	tar.gz	10MB: ~140 KB/s	10MB: ~410 KB/s; 0%	first 10 of 100MB: ~620 KB/s; 0%	Java
Claudius Korzen			100 KB: 248,38 KB/s, 42,6%; 10 MB: 271,53 KB/s, 98,91%; 100 MB: 258,97 KB/s, 99,63%;	328,2 KB/s; 0%	351,89 KB/s; 0%	Java
Waleed butt	PDF	ZIP	10 MB: ~500 KB/sec 65%	605KB/s 0%	~605 KB/s 0% 100 MB file	Microsoft C#.Net 2008
Daniel Schauenberg	pdf	tar.gz	~533 kB/s (95-97,5%)	~709 kB/s (0%)	~680 kB/s (0%)	python
Alexander Gutjahr	pdf	tar.gz	ca 380kB/s (96%)	ca 600kB/s (0%)	ca 650 kB/s (0%)	java
Thomas Liebetraut	[[\|pdf]]	tar.gz				Python

$/!\$ Edit conflict - other version:

Waldemar Wittmann

PDF

tar.gz

10MB: ~140 KB/s ~99%

10MB: ~410 KB/s; 0%

first 10 of 100MB: ~620 KB/s; 0%

Java

$/!\$ Edit conflict - your version:

Waldemar Wittmann	PDF	tar.gz	10MB: ~140 KB/s	10MB: ~410 KB/s; 0%	first 10 of 100MB: ~620 KB/s; 0%	Java
JohannBetz		zip	~490KB/s 80%		~550 KB/s; 0%	Java

$/!\$ End of edit conflict

-  ⇤ ← Revision 88 as of 2009-11-03 14:11:53 → 
  Size: 15291
  Editor: HSI-KBW-091-089-121-197
  Comment:
+   ← Revision 90 as of 2009-11-03 14:15:53 → ⇥
  Size: 15942
  Editor: HSI-KBW-095-208-160-006
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 58:
+---- /!\ '''Edit conflict - other version:''' ----
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+Line 61:
+---- /!\ '''Edit conflict - your version:''' ----
||[[SearchEnginesWS0910/WaldemarWittmannExercises|Waldemar Wittmann]] ||[[attachment:SearchEnginesWS0910/WaldemarWittmannExercises/waldemar_wittmann_ex2.pdf|PDF]] ||[[attachment:SearchEnginesWS0910/WaldemarWittmannExercises/waldemar_wittmann_ex2.tar.gz|tar.gz]] || 10MB: ~140 KB/s ||10MB: ~410 KB/s; 0% ||first 10 of 100MB: ~620 KB/s; 0% || Java ||
||[[SearchEnginesWS0910/JohannBetzExercises|JohannBetz]] || || [[attachment:johann_betz_ex2.zip |zip]] || ~490KB/s 80% || ||~550 KB/s; 0% || Java ||

---- /!\ '''End of edit conflict''' ----