Sunday, July 17, 2016

peers vs seeds

peers vs seeds

Peers (or Leechers): A peer/leecher is any peer that does not have the entire file and is downloading the file. In other words, a peer/leecher is one instance of a BitTorrent client running on a computer on the Internet to which other clients connect and transfer data. Depending on context, "peer" can refer either to any client in the swarm or more specifically to a downloader, a client that has only parts of the file.

Seeds: Number of peers who have already downloaded the files, and are currently uploading them. In other words, a seed refers to a machine possessing some part of the data. A peer or downloader becomes a seed when it starts uploading the already downloaded content for other peers to download from. This includes any peer possessing 100% of the data or a web seed. When a downloader starts uploading content, the peer becomes a seed.Seeding refers to leaving a peer's BitTorrent client open and available for additional individuals to download from. Normally, a peer should seed more data than download. However, whether to seed or not, or how much to seed, depends on the availability of downloaders and the choice of the peer at the seeding end.



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