DocumentCode
3031932
Title
A trust model for data-sharing in virtual communities
Author
Qin, Xiaohua ; Zhang, Chunbin ; Lei, Qian ; Guo, Yucui
Author_Institution
Sch. of Sci., Beijing Univ. of Posts & Telecommun., Beijing, China
Volume
1
fYear
2012
fDate
25-27 May 2012
Firstpage
558
Lastpage
562
Abstract
In this paper, a trust model is proposed to motivate cooperation and assist nodes with decision-making in online data-sharing interactions. Many important factors should be taken into account while initializing trust. Updating trust periodically will make the mechanism more effective and we introduce instant score to measure this periodical reputation. Our proposed model also allows nodes to decide whether to provide service for a specific node.
Keywords
decision making; trusted computing; cooperation motivation; decision making; online data-sharing interaction; periodical reputation; trust model; virtual communities; Communities; Decision making; Educational institutions; Mathematical model; Peer to peer computing; Protocols; Security; decision-making; motivate; period; trust; update;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Automation Engineering (CSAE), 2012 IEEE International Conference on
Conference_Location
Zhangjiajie
Print_ISBN
978-1-4673-0088-9
Type
conf
DOI
10.1109/CSAE.2012.6272659
Filename
6272659
Link To Document