Paper Title:
Chord-Based Indexing Model to Support Complex Query and Load Balancing
  Abstract

This paper presents a new model (SMF-Chord) which is expanded from Chord. SMF-Chord uses double-fingerprint, double-mapping and dynamic forwarding mechanism to support multi-attribute multi-keyword fuzzy-matching query, and also has a load balancing mechanism which includes three parts: similar-close transposition, forward balancing and hot-set cache. The experiment results show SMF-Chord has high recall rate with low storage redundancy, and it can effectively balance load when node mapping load, file storage load, or query load is unbalanced.

  Info
Periodical
Key Engineering Materials (Volumes 474-476)
Edited by
Garry Zhu
Pages
1781-1786
DOI
10.4028/www.scientific.net/KEM.474-476.1781
Citation
X. M. Zhao, F. A. Liu, S. Qin, "Chord-Based Indexing Model to Support Complex Query and Load Balancing", Key Engineering Materials, Vols. 474-476, pp. 1781-1786, 2011
Online since
April 2011
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Price
$32.00
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