DC++ compression technique

Technical discussion about the NMDC and <a href="http://dcpp.net/ADC.html">ADC</A> protocol. The NMDC protocol is documented in the <a href="http://dcpp.net/wiki/">Wiki</a>, so feel free to refer to it.

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GrizzlyAdams
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Location: Finland

DC++ compression technique

Post by GrizzlyAdams » 2004-08-22 08:22

What compression technique does DC++ use for data itself.
I try to understand (and then explain to the hub users) how fake files transfer themselves over the maximum line speed.
Thx

TheParanoidOne
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Post by TheParanoidOne » 2004-08-22 08:38

gzip for file transfers.

If you're just trying to explain about fake files, why do you need to know the specific compression technique? Can't you just tell them that DC++ compresses the transfer and leave it at that?
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DC++ Guide | Words

PseudonympH
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Post by PseudonympH » 2004-08-23 03:47

If you really want to know how it works, though, read these RFCs:
http://www.faqs.org/rfcs/rfc1950.html - ZLIB format (the "safe" part)
http://www.faqs.org/rfcs/rfc1951.html - DEFLATE compression algorithm (the "compressed" part)

GrizzlyAdams
Posts: 2
Joined: 2003-05-08 17:37
Location: Finland

thanks

Post by GrizzlyAdams » 2004-08-23 07:10

Thanks, PseudonympH

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