J4 ›› 2011, Vol. 49 ›› Issue (06): 1073-1078.

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Topology Construction of Business Support System Based on Spread

DONG Liyan, YIN Han, WANG Limin, MAO Rui, HUANG Le   

  1. College of Computer Science and Technology, Jilin University, Changchun 130012, China
  • Received:2011-01-27 Online:2011-11-26 Published:2011-11-28
  • Contact: DONG Liyan E-mail:dongly@jlu.edu.cn

Abstract:

Based on the high degree of flexibility and the functions of find automatically of Spread, a business support system was constructed. We made detailed researches of the topology construction of the business support system, for the four common conditions: the joining of a serve node, the leaving of a serve node, the dynamic increase of topology and the dynamic reduce of topology, we gave the detailed algorithm. Simulation shows that the system has better stability, extensibility and a better capability to resist disaster and destruction.

Key words: topology construction, Spread middleware, algorithm, business support system

CLC Number: 

  • TP391