Based on to trust management concept and Beth trust model,this paper proposes a new adaptive recommend trust model of Web services,and the corresponding algorithms of its trustworthiness and combine trust,and the punish mechanism for vicious recommendation is provided.

Research on penalty mechanism against selfish behaviors in anonymous communication system;

This paper coordinates the operation of every nodal enterprise of the chain through adopting a penalty mechanism, th.

This model involves the measurement and optimization of multiple variable indexes, such as the time point of punishment, the intensity of punishment and punishment cost, which offers a fundamental theoretical framework for the design and assessment of enterprise employee deviance punishment mechanism.

The punishment mechanism against enterprise dishonesty is the guarantee for the establishment and implementation of enterprises’ credit system.

This paper studies the punishment mechanism and measurement of American anti-money laundering.

The important reasons of lacking accounting credit are the imperfection of punishment system and the cost of keeping credit is higher than the cost of breaking credit by simplifying the mode of Greif,to set up and carry out the punishment system,which can protect the persons who keep credit and punish the persons who break credit,can make credit become the self-conscious behavior of accountants.