BitTorrent is a peer to peer file distribution system that is designed to enable efficient distribution of large files. Torrent downloads are recognized automatically by the .torrent extension, and once you have this client installed, you can download.torrent files. There are also several third part tools available that offer additional interface and search capabilities. BitTorrent - you have a great product, many customers, and are delivering your product to hordes of happy customers online. BitTorrent is a P2P file sharing client.
Serving large files creates problems of scaling, flash crowds, and reliability.
The key to cheap file distribution is to tap the unutilized upload capacity of your customers.
Their contribution grows at the same rate as their demand, creating limitless scalability for a fixed cost.
BitTorrent is a protocol for distributing files. It identifies content by URL and is designed to integrate seamlessly with the Web. Its advantage over plain HTTP is that when multiple downloads of the same file happen concurrently, the downloaders upload to each other, making it possible for the file source to support very large numbers of downloaders with only a modest increase in its load.
The license of this software is Freeware, you can free download and free use this torrent downloader software.