A group-based trust model in peer-to-peer environment

被引：0
|
作者：
Xu, Fen [1 ]
Guo, Yajun [1 ]
Wang, Qin [1 ]
机构：
[1] Huazhong Normal Univ, Dept Comp Sci, Wuhan 430079, Hubei, Peoples R China
来源：
INTEGRATION AND INNOVATION ORIENT TO E-SOCIETY, VOL 1 | 2007年 / 251卷
关键词：
D O I：
暂无
中图分类号：
F [经济];
学科分类号：
02 ;
摘要：
The open and anonymous nature of peer-to-peer system makes it easy to be attacked and abused by some malicious nodes, so it is very important to establish a perfect trust mechanism in peer-to-peer environment. In this paper, we propose a novel group-based trust model in which the trust relationships between entities are divided into trust relationship in group and trust relationship between groups. This model deals with these two kinds of trust relationships in the different way and improves trust value calculation method. The model can get more real trust value at the small price, and the advantages of the model are simple structure and high reliability.
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页码：44 / +
页数：2
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