基于主观信任和推荐的信任模型  

Research into a trust model based on subjective trust and recommendation

作　　者：杨艺[1] 代春艳[1] 青虹宏[1] 

机构地区：[1]重庆工商大学计算机科学与信息工程学院,重庆400067

出　　处：《重庆工商大学学报（自然科学版）》2006年第2期160-163,共4页Journal of Chongqing Technology and Business University:Natural Science Edition

摘　　要：研究了分布网络环境中交易实体的信任问题,分析了信任的含义并考虑影响信任行为的外部环境因素,结合主观判断和推荐,构建了一种新型信任模型并引入惩罚机制,建立信任更新协议。To solve the trust problems of deal partners in distributed network, the meanings of trust and the factors of influencing trust behavior are discussed. A new trust model based on subjective trust and recommendafion with punishment mechanism is proposed, and the trust updating protocol is presented to adjust trust relationship.

关 键 词：主观信任 推荐 信任模型 信任更新协议 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]