Abstract：P2P community is a set of nodes with similar interest, which can help to improve the efficiency of resource sharing and found. According to the characteristics of the different nodes in P2P network, community can not provide high resource sharing rate,a self-organized P2P community model is put forward based on trust. The main contribution of this paper is the trust establishment, trust value storage and trust value calculation. With the trust value changing and updating, P2P network can show different community structures.
邢艳艳, 苏静. P2P环境下信任社区的形成模型研究[J]. 现代图书情报技术, 2012, 28(6): 43-49.
Xing Yanyan, Su Jing. Research on the Model of Community Formation Based on Trust in Peer-to-Peer Network. New Technology of Library and Information Service, 2012, 28(6): 43-49.
[1] Wang Y, Vassileva J. Trust-based Community Formation in Peer-to-Peer File Sharing Networks[C]. In:Proceedings of the 2004 IEEE/WIC/ACM International Conference on Web Intelligence.2005:341-348.[2] Mei H, Chang S. PP-COSE: A P2P Community Search Scheme[C]. In: Proceedings of the 4th International Conference on Computer and Information Technology (CIT’04). 2004: 416-423.[3] Qureshi B, Min G, Kouvatsos D.A Framework for Building Trust Based Communities in P2P Mobile Social Networks[C]. In: Proceedings of the 10th IEEE International Conference on Computer and Information Technology(CIT2010). 2010:567-574.[4] 朱建东,薛耀锋,蒋丽丽. 基于P2P知识共享社区网络模型的研究[J]. 情报杂志 ,2010,29(6):104-109.(Zhu Jiandong, Xue Yaofeng, Jiang Lili. The Research of Community Networks Model Based on P2P Knowledge-Sharing[J]. Journal of Intelligence, 2010,29(6):104-109.)[5] Khambatti M, Dasgupta P, Ryu K D. A Role-based Trust Model for Peer-to-Peer Communities and Dynamic Coalitions[C]. In: Proceedings of the 2nd IEEE International Information Assurance Workshop.2004:141-154.[6] Hai M, Tu Y. A P2P E-Commerce Model Based on Interest Community[C]. In: Proceedings of the 4th International Conference on Mangement of e-Commerce and e-Government.2010:362-365.[7] Hossain M D, Kiringa I. Querying Communities of Interest in Peer Database Networks[C]. In: Proceedings of the 2005/2006 International Conference on Databases, Information Systems, and Peer-to-Peer Computing. 2007(4125):227-234.[8] Bai X, Vasconcelos W, Robertson D. OKBook:Peer-to-Peer Community Formation [C]. In: Proceedings of the 7th International Conference on The Semantic Web: Research and Applications - Volume Part II.2010:106-120.[9] Das T, Nandi S, Ganguly N. Community Formation and Search in P2P: A Robust and Self-Adjusting Algorithm[C]. In: Proceedings of the 1st International Conference on Communication Systems and Networks.2009:1-8.[10] Stoica I, Morris R, Karger D,et al. Chord: A Scalable Peer-to-Peer Lookup Service for Internet Applications[C]. In: Proceedings of the 2001 Conference on Applications, Technologies, Architectures and Protocols for Computer Communications. 2002:149-160.[11] 陈灿,胡峰松,王慧娟.P2P环境下改进的基于信誉的信任模型[J]. 计算机工程与设计 ,2010,31(5):999-1002. (Chen Can, Hu Fengsong, Wang Huijuan. Improved Reputation-based Trust Model in P2P Environments[J]. Computer Engineering and Design, 2010,31(5):999-1002.)[12] 窦文,王怀民,贾焰,等.构造基于推荐的Peer-to-Peer环境下的Trust模型[J]. 软件学报 , 2004,15(4):571-583.(Dou Wen,Wang Huaimin, Jia Yan,et al. A Recommendation-based Peer-to-Peer Trust Model[J]. Journal of Software, 2004,15(4):571-583.)[13] 王涛春,罗永龙,左开中,等. P2P 网络中基于权重的动态信任模型[J]. 计算机应用研究 ,2011,28(1):300-303.(Wang Taochun, Luo Yonglong, Zuo Kaizhong,et al. Dynamic Trust Model Based on Trade Weight for P2P Network[J]. Application Research of Computers, 2011,28(1):300-303.)[14] 董西广,李艳. 对等网络中基于反馈的多维信任模型[J]. 计算机应用与软件 ,2011,28(7):209-212.(Dong Xiguang, LiYan. Feedback-based Multidimensional Trust Model in P2P Networks[J]. Computer Applications and Software, 2011,28(7):209-212.)
