On studying front-peer attack-resistant trust and reputation mechanisms based on enhanced spreading activation model in P2P environments

Yufeng Wang, Yoshiaki Hori, Kouichi Sakurai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, we proposed two enhanced trust propagation and reputation ranking approaches based on spreading activation model to mitigate the effect of front peer. By front peer it means that these malicious colluding peers always cooperate with others in order to increase their reputation, and then provide misinformation to promote actively malicious peers. One approach is to use adaptive spreading factor to reflect the peer's recommendation ability according to behaviors of the peer's direct/indirect children in trust graph; another way is to investigate the feasibility of propagating distrust to effectively combat front peer. Preliminary simulation results show that those approaches can identify and mitigate the attack of front peer.

Original languageEnglish
Title of host publicationAdvances in Web and Network Technologies, and Information Management - APWeb/WAIM 2007 International Workshops DBMAN 2007, WebETrends 2007, PAIS 2007 and ASWAN 2007, Proceedings
Pages211-216
Number of pages6
Publication statusPublished - Dec 1 2007
EventApWeb/WAIM 2007 International Workshops: 1st International workshop on Database Management and Applications over Networks, DBMAN 2007 - 1st Workshop on Emerging Trends of Web Technologies and Applications, WebETrends 2007 - International Workshop on - Huang Shan, China
Duration: Jun 16 2007Jun 18 2007

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4537 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

OtherApWeb/WAIM 2007 International Workshops: 1st International workshop on Database Management and Applications over Networks, DBMAN 2007 - 1st Workshop on Emerging Trends of Web Technologies and Applications, WebETrends 2007 - International Workshop on
CountryChina
CityHuang Shan
Period6/16/076/18/07

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

Fingerprint Dive into the research topics of 'On studying front-peer attack-resistant trust and reputation mechanisms based on enhanced spreading activation model in P2P environments'. Together they form a unique fingerprint.

  • Cite this

    Wang, Y., Hori, Y., & Sakurai, K. (2007). On studying front-peer attack-resistant trust and reputation mechanisms based on enhanced spreading activation model in P2P environments. In Advances in Web and Network Technologies, and Information Management - APWeb/WAIM 2007 International Workshops DBMAN 2007, WebETrends 2007, PAIS 2007 and ASWAN 2007, Proceedings (pp. 211-216). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4537 LNCS).