What is the difference between pt,pt and BT?

A: PT (Private Tracker) download is actually a BT download, but there are two obvious improvements: one is the private small-scale download, the second is to carry out traffic statistics, based on the amount of upload to determine your permissions.

When BT downloads, The software will analyze the. torrent seed file to get the tracker address, and then connect to the tracker server, the server returns the IP of the other downloader, the downloader then downloads with these IP contacts, thereby reducing the burden on the server, BT download Tracker is public, and private Tracker Download (pt download) Tracker is private, everyone's Tracker is different, that is passkey different, passkey for PT Downloader is very important, so do not leak out easily.

In fact, compared with the usual BT, PT is more than a passkey authentication, so that the unregistered users can not download. So passkey is very important, once found a problem, it is necessary to go to the site to reset the passkey. Tracker Server calculates the rate of sharing (upload/download) based on passkey's calculation of the BT client upload volume and download volume. If the share rate is too small, the account will be deleted and cannot be downloaded.

This private Tracker download (pt download) is a small range of BT downloads, by disabling DHT has the requirement to select and control the number of users, so that, in a limited range, download users can basically reach their own broadband limit, Private Tracker download (pt download Download also through the forum and other ways of binding mechanism to the BT download the idea of realistic, really let users do the download process efforts to upload. As a result, the Private Tracker download (pt download) is fast enough to allow users to entertain for maximum use.

PT through to make time and flow requirements to a certain extent to avoid the existence of BT in the bottom of the phenomenon, so in the network, especially the need for large files (such as high-definition) resource Exchange is popular, in the PT station, the "water pipe" represents the size of the upload bandwidth, large water pipes can be uploaded by rapid upload points, PT sites also take steps (such as making time, offers, etc.) to make it possible for smaller, slower-to-upload plumbing to contribute and share resources.

What is the difference between pt,pt and BT?