Design of the P2P System Based on Heterogeneous Characters

摘要：

A hierarchical of 160-bit ID space is constructed based on the nodes location information (network heterogeneous) and the nodes processing capability (node heterogeneous) etc. The problem of the topology consistency is solved by making the hierarchical ID space compatible with that of the physical network. The relay of weighed reputation method is used to dxrealize the storage and collection of the key data in the P2P system. This method is also used to select the super nodes providing the service functions and to choose the lawful data objects dynamically.

关键词： heterogeneous hierarchical P2P the relay of the weighted reputation method

作者: YAO Xiu-si MA Shao-wu TANG Xiong-yan

作者单位: Beijing University of Posts and Telecommunications,Beijing 100876,China National Engineering Laboratory of Broadband Service Applications of ChinaUnicom,Beijing 100032,Chin

会议类型: 国际会议

会议名称: 2009 First International Conference on Future Information Networks(第一届未来信息网络国际会议)

会议地点: 北京

会议语种:英文

页码: 50-53

在线出版日期: 2009-10-14（万方平台首次上网日期，不代表论文的发表时间）