计算机工程2012，Vol.38Issue(22)：47-49,54,4.
一种基于兴趣聚集的P2P元数据管理机制
A P2P Metadata Management Mechanism Based on Interest Aggregation
摘要
Abstract
Based on semi-structured Peer-to-Peer(P2P) system, this paper designs a P2P metadata management mechanism based on interest aggregation. It uses interest aggregation and hierarchical Bloom filters to locate and organize metadata, and routs the metadata query request to different metadata servers. Experimental results show that this mechanism has good adaptability and scalability, and it can improve metadata query efficiency and access performance.关键词
元数据/半结构化/对等系统/Bloom过滤器/跟踪强化因子Key words
metadata/ semi-structured/ Peer-to-Peer(P2P) system/ Bloom filter/ Trace Intensifying Factor(TIF)分类
社会科学引用本文复制引用
刘志明,万亚平,蒋辉,阳小华,沙基昌..一种基于兴趣聚集的P2P元数据管理机制[J].计算机工程,2012,38(22):47-49,54,4.基金项目
国家自然科学基金资助项目(70671051) （70671051）
湖南省自然科学基金资助项目(11JJ6047) （11JJ6047）
湖南省科技计划基金资助项目(2011FJ3087) （2011FJ3087）
