Journal of Northeastern University:Natural Science ›› 2013, Vol. 34 ›› Issue (1): 25-29.DOI: -

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Stability Analysis of ASBS Adaptation Behavior

GE Liang, ZHANG Bin, ZHANG Chang-sheng, ZHAO Xiu-tao   

  1. School of Information Science & Engineering, Northeastern University, Shenyang 110819, China.
  • Received:2012-07-10 Revised:2012-07-10 Online:2013-01-15 Published:2013-01-26
  • Contact: ZHANG Bin
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Abstract: The stability analysis of adaptive behavior in adaptive strategy construction of adaptive service based software system was investigated. Reflective Petri net based analysis method was adopted, where business behavior and adaptive behavior were modeled in different levels separately and the business behavior model was unaware of the adaptive behavior model. The definition of adaptive behavior stability was proposed based on system’s reflective Petri net model. The modeling method of adaptive rules which consists the adaptive strategy was provided and stability verification method of adaptive behavior based on reflective Petri net was presented as well. Finally, an example was used to illustrate the feasibility and effectiveness of the proposed approach.

Key words: ASBS(adaptive service-based software), reflective Petri net, stability, rule modeling, rule verification

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