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Decentralizing Bittorrent
An anonymous reader writes "Exeem is a new file-sharing application being developed by the folks at SuprNova.org. Exeem is a decentralized BitTorrent network that basically makes everyone a Tracker. Individuals will share Torrents, and seed shared files to the network. At this time, details and the full potential of this project are being kept very quiet. However it appears this P2P application will completely replace SuprNova.org; no more web mirrors, no more bottle necks and no more slow downs. Exeem will marry the best features of a decentralized network, the easy searchability of an indexing server and the swarming powers of the BitTorrent network into one program. Currently, the network is in beta testing and already has 5,000 users (the beta testing is closed.) Once this program goes public, its potential is enormous. "
With the IP addresses still out there, wtf is the point?
The ultimate network admin tool needs HELP!
Pirates will be able do download their illegal wares much faster, without the inconvenience of web mirrors going offline by pesky interference by law enforcement officials.
Let's just be clear: BitTorrent is legal, and can be very useful
but the trackers on suprnova.org pretty much all link to ILLEGAL pirated files.
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Hardly.
They already have it up and running with over 5,000 members. They're just removing the website trackers and making the clients into trackers in and of themselves. It's not so hard, and it's a good idea too.
But as anothe user pointed out, it would slow down your system a real lot.
The great thing about BitTorrent is that you are being pointed to a known file. You can judge for yourself who points you at a given file by what website is hosting the tracker. This is one of the reasons you don't get the spoofed files on BitTorrent. The fact that you can tell who is offering a tracker also means that the RIAA can. Thus the RIAA can sue this person. I see a distributed bittorrent being useful for non RIAA protected files. Once bittorrent is distributed though, the RIAA will start spoofing it.
"brxref
Absolutely not.
You are describing Gnutella1 which is incredibly inefficient (someone does a search query and it gets passed around the network for days in most cases, even though the user is only online for an hour or so) and generally, very crap.
Most modern p2p networks work off a 'supernode' principle which is users that the network has chosen (automatically) because it has fast upload or long uptimes on the network etc. This then runs the search queries for all the leaf nodes connected to it, which really decreases the amount of network inefficiency because the supernode is like a central server, it knows nearly all the of the files because it connects to other supernodes and in turn they index the entire network. Interestingly you can find yourself connected to splinter networks where by some odd reason the supernodes haven't found each other and split into multiple networks.
You are describing a network where everyone is a supernode. This is useless because many users don't stay online for more than an hour and in the end you basically have a huge search query swapping contest.
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You're addressing the problem of an attacker (the RIAA or their agents) finding you by looking at your network traffic. That's not what they're doing. They are finding nodes that offer files. The problem for the non-lame P2Per is that their node must tell good guys that they have lots of files and must tell bad guys that they have no files. The difficulty is that you can't tell the good guys from the bad guys on the network. One solution is to use private overlay networks, although the recent Finnish case demonstrates that it's hard to keep the "bad guys" (law enforcement in that case) out of the overlay network. Another solution would be use to use recommender systems, perhaps in a PGP style, but I haven't seen a P2P filesharing system that does that yet. Finally, Freenet attempts to give a sending node plausible deniability by hiding the true contents of a file from the sending node.
Oh, in case you meant that you were trying to hide network traffic from your network administrators (also "bad guys" from your point of view), then it would be simpler to use encryption (perhaps layering P2P communication over HTTP/SSL or SSH to avoid arousing suspicion).
You could do the encryption/decryption then the complete file has been downloaded. You dont need realtime decrytion of the data chunks right? You can download all encrypted segments to disk and then reassemble the file.
With RIAA/MPAA hunting users with blowtorches and ISP's sniffing users IP packets to collect evidence for law suits, encryption will become a standard feature of P2P platforms in the future i'm pretty sure. Ofcouse there is a performance/bandwidth pentaly involved with encryption, but I think the benefits of secure transfer will be greater than the drawbacks.