Resource Query Mechanism Research of Structured P2P Network Based on Node Interest Community

Abstract:

Through utilizing node interest community in P2P network, put forward a new method on how to combine node interest community and traditional Chord algorithm. By using piecewise hash, making nodes in the same interest community adjacent to each other in the Chord algorithm, forming a virtual double Chord ring structure. Simulation tests show that this method is superior to the original Chord algorithm at path length and routing latency, improving the scalability of system.

• Periodical: Advanced Materials Research (Volumes 989-994)
• Pages: 4815-4818
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.989-994.4815
• Online since: July 2014
• Authors: Jing Li Jiao*, Ming Zhu Zhang
• Keywords: Chord, Interest Community, P2P, Piecewise Hash

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