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METHOD AND DEVICE FOR PEER ARRANGEMENT IN MULTIPLE SUBSTREAM UPLOAD P2P OVERLAY NETWORKS
METHOD AND DEVICE FOR PEER ARRANGEMENT IN MULTIPLE SUBSTREAM UPLOAD P2P OVERLAY NETWORKS
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机译:多子流P2P覆盖网络中对等配置的方法和装置
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摘要
The present invention relates to a method of, and device for, arranging a P2P network comprising a streaming source and network peers arranged at distribution levels in the P2P network, in which P2P network the streaming source is arranged to divide data content to be streamed into a plurality of content sub-streams together forming the data content and to distribute the plurality of content sub-streams to the network peers. The method comprises instructing a network peer requesting to download data content to download a single content sub-stream from a respective one of selected network peers being arranged at a distribution level closer to the streaming source than the requesting network peer until a number of content sub-streams have been downloaded by the requesting network peer from which the requested data content can be formed. The present invention further relates to a method of requesting data content in a P2P network and a peer device.
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