Active propagation control method in bittorrent (BitTorrent) file shared network

Abstract

The invention relates to an active propagation control method based on resource occupancy in a bittorrent (BitTorrent) file shared network. In the method, a control management node is disguised into a legal shared node to carry out interaction with other shared nodes; recognition is carried out on the versions of bittorrent client sides of other shared nodes by the control management node; a control strategy for the client side corresponding to the recognized version is selected; and the control strategy is used for invading and occupying connection or bandwidth resources of other shared nodes. By utilizing the method, the downloading or uploading capability of the shared user is limited in the shared propagation process of the BitTorrent files, so that the downloading of all nodes participating in the whole downloading process of the shared files is extremely slow, even can not be carried out. By adopting the BitTorrent network oriented file shared propagation control technology, the technical effects of delaying the propagation process or the downloading time of the shared files as long as possible and reducing the resources or cost spent by control management as little as possible are achieved from the aspect of control management.

Description

technical field [0001] The invention relates to an active propagation control method in a BitTorrent file sharing network, in particular to an active propagation control method based on resource occupation in a BitTorrent file sharing network, and belongs to the technical field of communication network management and monitoring . Background technique [0002] With the rapid development of the Internet, Peer-to-Peer (P2P for short) has gradually become one of the most widely used applications on the Internet. P2P has fundamentally changed the role and status of user hosts located at the edge of the network, further explored their idle resources, and made them serve the public. In particular, the BitTorrent file sharing network is favored by many users for its high efficiency and ease of use. While the BitTorrent file sharing network provides high-quality services for file dissemination, it also provides an opportunity for the dissemination of illegal content, which has brou...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problem that the existing BitTorrent file sharing network cannot effectively control file dissemination, the present invention proposes an active dissemination control method based on resource occupation in the BitTorrent file sharing network, which includes the following steps: The management node pretends to be a legitimate sharing node to interact with other sharing nodes; through the control node to identify the version of the bitstream client of other sharing nodes; select the control strategy corresponding to the identified version of the client to actively invade the resources of other sharing nodes

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