P2P system and network resource management method in same

Abstract

The invention is suitable for the communication field and provides a P2P system, a network resource management method in the same, a seed server and clients. The P2P system comprises the seed server, at least one seed client and at least one non-seed client, wherein the seed client is used for sending report information to the seed server according to preset report conditions; the seed server is used for updating seed resource information according to the received report information and sending a resource-obtaining instruction to the non-seed client when a seed client number needs to be expanded; and the non-seed client obtains a corresponding resource from the corresponding seed client according to the received resource-obtaining instruction. The P2P system provided by the embodiment of the invention has small needed bandwidth, low implementation cost and high downloading speed.

Description

technical field [0001] The invention belongs to the communication field, and in particular relates to a P2P system, a network resource management method in the P2P system, a seed server and a client. Background technique [0002] With the continuous enrichment of edge network information, the traditional client / server (Client / Server, C / S) mode in the Internet is gradually replaced by the peer-to-peer (peer to peer, P2P) communication mode. The inevitable choice of service. In terms of computing mode, P2P breaks the traditional C / S mode. In the P2P working mode, the status of each node in the network is equal. Each node acts as a server and provides information for other nodes. services, and also enjoy the services provided by other nodes, that is, each node is both a client and a server. [0003] However, in the existing P2P network, resources that can provide download resources may be concentrated in certain nodes. At this time, when a node requests corresponding resource...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing P2P network, resources that can provide download resources may be concentrated in certain nodes. At this time, when a node requests corresponding resources from another node that can provide download resources, the requested resources will be consumed. node bandwidth

Moreover, when multiple nodes request resources from a node that can provide download resources at the same time, the required bandwidth is large, the implementation cost is high, the download speed is slow, and the user experience is poor.

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