An Overview of P2P Search Algorithms

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Abstract:

since the nodes of P2P network always join or exit dynamically, web-based P2P search technology is much more complicated than the traditional search technologies. P2P-based resource search algorithm is currently a research focus. This paper finds the advantages and disadvantages and range of application of each algorithm through an analysis and comparison of methods such as flooding search, breadth-first search (BFS), iterative depth method, directed breadth-first search (DBFS), random breadth-first search (RBFS) and other forwarding mechanism-based search. And the research findings of this paper aims to lay a technically necessary foundation for future high-performance P2P search algorithm.

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393-397

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June 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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