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Recompress AlreadyCompressed Data

project: Recompress Already-Compressed Data

Project description:

We are looking to build a competitor product to iNOSSO,

which you can read more about here:

[url removed, login to view]

. We suspect iNOSSO uses some very slow compression algorithm (takes 2

to 4 weeks to compress based on the FAQs on their site), but with very

quick decompression speeds, comparable to most typical file

compression utilities. You can see iNOSSO in action by taking a look

at the Adobe Reader 9.2 free download. While the Adobe Reader 9.2

setup is already compressed and using a ZIP or RAR tool on it has no

effect, iNOSSO compresses this product further, and extracts the files

very quickly on the target system. Therefore, provide us with the

source codes of an algorithm that has equal, if not more compression

strength on already existing compressed files. Your algorithm is

allowed to take a very long time to execute, but it should have very

quick extraction times, comparable to archives like ZIP or RAR.

Enhenced Project description:


Very Strong Mathematical/Statistical Compression Algorithm:

We are looking to build a competitor product to iNOSSO,
which you can read more about here:
http://www.nosltd.com/index.php/products/inosso-for-win-mac-and-linux.
We suspect iNOSSO uses some very slow compression algorithm (takes 2
to 4 weeks to compress based on the FAQs on their site), but with very
quick decompression speeds, comparable to most typical file
compression utilities. You can see iNOSSO in action by taking a look
at the Adobe Reader 9.2 free download. In our detailed research with
the latest Adobe Reader 9.2 setup files, we have determined that the
iNOSSO compressed package size is 26.1 MB. When this package is
extracted, the extracted files are 108 MB. Compressing these extracted
files with an off-the-shelf compressor like 7zip (chosen because it is
better than RAR) produces a file which is 30.6 MB. Therefore it makes
sense to conclude that iNOSSO is using some kind of
mathematical/statistical compression algorithm which is very slow for
compression, but still has very fast decompression speeds. UHARC is an
example of such an algorithm. We are looking for you to provide us
with such an algorithm which can compress equal to or better than
iNOSSO. Therefore, provide us with the source codes of an algorithm
that has equal, if not more compression strength than iNOSSO. Your
algorithm is allowed to take a very long time to execute, but it
should have very quick extraction times, comparable to archives like
ZIP or RAR.

Habilidades: Programação C, Delphi

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Acerca do Empregador:
( 14 comentários ) Ankara, Turkey

ID do Projeto: #568386

4 freelancers estão ofertando em média $888 para este trabalho

friman78

Dear gentlemen, I am graduated in Computer Science in the Havana University, I am 9 years of professional experience old. I am expert in Analysis, Design and software programming, besides possessing enough it bases Mais

$750 USD in 20 dias
(10 Comentários)
4.8
ifishtech

We are the developer of NERObackitup application and core designer of algorithms which are used for differnt kind of compression, Please contact with us, we ll prove that our skill and Our work ll give u satisfection i Mais

$1300 USD in 16 dias
(0 Comentários)
0.0
Yprofessor

I'm ready for this work. I'm so much interested in this project. And i'm confident to finish this project successfully. [url removed, login to view] is our company. We have exp Mais

$750 USD in 5 dias
(0 Comentários)
0.0
razakhan57

I am qualified and self learned programmer. I have done this type of project already. if interested,avail my help.

$750 USD in 15 dias
(0 Comentários)
0.0