Granularity considering in a trust model for P2P networks

Mingchu Li, Yizhi Ren, Kouichi Sakurai, Yongrui Cui, Zhihui Wang

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

3 被引用数 (Scopus)

抄録

Trust research is an important issue in P2P networks. Current trust models are lack of flexibility in dynamic environment. This paper presents a fine-grained trust computation model- FineTrust. The main contribution including: offering Gauss-bar function to evaluate the similarity of service satisfaction; considering the reliability of information from different people; setting some parameters in computing trust, such as recommendation consistent, recommendation accuracy, and recommendation error, which make the result of trust evaluation more natural, and so on. Theoretic analyses and simulations show that, the proposed trust model is more precise and more robust.

本文言語英語
ホスト出版物のタイトルProceedings - 22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008
ページ307-312
ページ数6
DOI
出版ステータス出版済み - 2008
イベント22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008 - Gino-wan, Okinawa, 日本
継続期間: 3 25 20083 28 2008

その他

その他22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008
Country日本
CityGino-wan, Okinawa
Period3/25/083/28/08

All Science Journal Classification (ASJC) codes

  • Engineering(all)

引用スタイル