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The algorithm applies to a scenario in which there is only one seed in the swarm. By permitting each downloader to download only specific parts of the files listed in a torrent, it equips peers to begin seeding sooner.
Testing by one group found that super seeding can help save an upload ratio of around 20%. It works best when the upload speed of the seed is greater than that of individual peers.
Super seeding transfers stall when there is only one downloading client. The seeders will not send more data until a second client receives the data. To avoid this, rTorrent continues to offer more pieces to the peers without waiting for confirmation, until it is uploading at its configured capacity. This improves the upload speed until enough peers have joined the swarm, at the cost of not being able to detect cheating peers.
- ABC (Yet Another BitTorrent Client)
- BitComet (Feature added in v.1.16. Renamed to Initial-Seeding in v.1.17.)
- BitTorrent version 6.0
- KTorrent 4.1
- rTorrent version 0.8.2
- Tixati since version 1.34
- µTorrent (Named "Initial Seeding".)
- Vuze (formerly Azureus)
- BitTorrent.org. Bittorrent.org (2008-02-25). Retrieved on 2011-12-03.
- Chen, Zhijia; Yang Chen, Chuang Lin (2008-05-30), "Experimental Analysis of Super-Seeding in BitTorrent", ICC '08. IEEE International Conference on Communications, 2008. ICC '08., Beijing, China: IEEE, p. 65, doi:10.1109/ICC.2008.20
- RTorrentInitialSeeding – The libTorrent and rTorrent Project. Libtorrent.rakshasa.no. Retrieved on 2011-12-03.
- Description of original super-seed algorithm in BitTornado
- Report by Robb Toploski (Issue #4 & 5 are regarding Super Seeding)