Open tracker sites allow anyone to participate by downloading a limited number of torrent files. Open tracker sites have high availability and low cost, but may crash unexpectedly or be shut down entirely. Many open trackers rely on client-side software for seeding, and their downtime can lead to a rapid and steep decline in availability.
Peer exchange is an alternative to open tracker sites, in which peers exchange torrents between them. Peer exchange is less popular than open trackers, and is limited to exchanging a few hundred torrents at a time, usually as a trial for downloading from a less popular site.
Popular websites such as The Pirate Bay have adopted a hybrid approach: they maintain swarm sites, but also encourage users to exchange torrents among themselves. Users exchange trunks of content through websites and p2p services like Azazel and Swarmcast. Users can even exchange such things as music so as to avoid having to download the entire track, which can lead to a significant time savings.
Perhaps the most famous torrent client is uTorrent, which has been downloaded 187 million times and is one of the most widely used clients. uTorrent boasts a more feature-rich user interface and network connectivity.1 It has a default maximum of either 600 or 1000 concurrent connections, depending on the OS distribution. If a user starts a torrent with uTorrent in the mode of single peer download, uTorrent will open a single Low priority UDP (IPv6) connection with the tracker and only switch to a single High priority UDP connection the moment the tracker replies.
Some clients don't have a built-in torrent search by name function. However, some clients offer a feature in which the client can use the tracker to search torrents by name. This way of searching is not ideal since you need to reconnect to the tracker in order to get the results but you cut down on time. d2c66b5586