A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2014; you can also visit the original URL.
The file type is
A Trust Model Based on the Multinomial Subjective Logic for P2P Network
International Journal of Communications, Network and System Sciences
In order to deal with the problems in P2P systems such as unreliability of the Service, security risk and attacks caused by malicious peers, a novel trust model MSL-TM based on the Multinomial Subjective Logic is proposed. The model uses multinomial ratings and Dirichlet distribution to compute the expectation of the subjective opinion and accordingly draws the peer's reputation value and risk value, and finally gets the trust value. The decay of time, rating credibility and the risk value aredoi:10.4236/ijcns.2009.26060 fatcat:pcgvi3pm4jfrbmkbnklhpviei4