Method for assigning an identifier to a peer-group in a peer-to-peer network

Method for assigning an identifier to a peer-group in a peer-to-peer network

  • CN 1,574,774 A
  • Filed: 05/21/2004
  • Published: 02/02/2005
  • Est. Priority Date: 05/23/2003
  • Status: Active Application
First Claim
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1. One kind in network group of destination nodes distribute general identifier (UUID automatically Z1) method, wherein, group of destination nodes can be by other nodes by described identifier (UUID Z1) visit, perhaps, perhaps, create group of destination nodes by the source node group is divided into described group of destination nodes and remainder by merging first node or groups of nodes and Section Point or groups of nodes, described method comprises step:

  • -carry out following steps from the definite automatically node of described group of destination nodes, wherein, fixed node can access list reveals the information of described destination node stack features, and access list reveals the information of first node or groups of nodes and Section Point or groups of nodes feature, and perhaps access list reveals the information of remainder feature;

    A plurality of features of-more described first and second groups of nodes or described group of destination nodes and remainder, wherein said feature is based on described characteristic information;

    -according to the result of described comparison,, wherein, creating under the situation of node target group described general identifier (UUID by merging for group of destination nodes is determined general identifier Z1) or the described first (UUID Z1) or the second (UUID Z2) identifier, and by cutting apart under the situation of creating group of destination nodes the identifier or the new identifier of described general identifier or described source node group;

    And -distribute general identifier (UUID to the node of described group of destination nodes Z1).

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