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http://dx.doi.org/10.3745/KIPSTD.2004.11D.4.975

A Design and Implementation of Dynamic Hybrid P2P System with Hierarchical Group Management and Maintenance of Reliability  

Lee, Seok-Hee (청주대학교 대학원 컴퓨터정보공학과)
Cho, Sang (청주대학교 컴퓨터정보공학과)
Kim, Sung-Yeol (청주대학교 컴퓨터정보공학과)
Abstract
In current P2P concept, pure P2P and Hybrid P2P structures are used commonly. Gnutella and Ktella are forms of pure P2P. and forms of Hybrid P2P are innumerable. File searching models exist in these models. These models provide group management for file sharing, searching and indexing. The general file sharing model is good at maintaining connectivity. However, it is defective in group management. Therefore, this study approaches hierarchical structure in file sharing models through routing technique and backup system. This system was designed so that the user was able to maintain group efficiency and connection reliability in large-scale network.
Keywords
Hybrid P2P; Distributed System; Hierarchical Structure; Backup;
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