Trust model of software behaviors based on check point risk assessment
Junfeng Tian · Journal of Xidian University · 2012
In the credible research on current software,risk factors are often ignored.For improving the accuracy and reasonableness of the credible research,by insetting a number of checkpoints into the software behavior tracks,we propose a trust model called(CBRA-TM) which is based on checkpoint behavioral risk assessment.This model can determine the credibility of the software behavior by using risk assessment strategies to determine a suspected risk checkpoint,accumulate multiple checkpoints which are suspected and calculate the credibility of software behavior through the reward or punishment mechanism.Simulation results show that the model can identify potential risks and calculate the credibility accurately,which verifies the validity and feasibility of the model.