• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

A study on the attack resilience of P2P systems considering the robustness of trustworthy calculations

Research Project

Project/Area Number 24500082
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Computer system/Network
Research InstitutionHiroshima University

Principal Investigator

FUJITA SATOSHI  広島大学, 工学(系)研究科(研究院), 教授 (40228995)

Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
KeywordsP2P / 信用度計算 / 頑健性 / オーバーレイネットワーク / インセンティブ方式 / 評判システム / インセンティブ / 分散ネットワーク / ピアツーピア / 信頼度計算 / 分散計算 / 分散システム
Outline of Final Research Achievements

In this study, we propose several methods to minimize the overall cost to bound malicious behavior of peers participating in a P2P system. More concretely, we propose a method to calculate the reliability of peers in unstructured P2P and verified that the method reduces the complexity of previous methods such as EigenTrust. We further propose a calculation method for structured P2Ps which uses the overlay based on the contracted star graph.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (43 results)

All 2016 2015 2014 2013 2012 Other

All Journal Article (15 results) (of which Peer Reviewed: 15 results,  Acknowledgement Compliant: 3 results) Presentation (27 results) (of which Int'l Joint Research: 3 results) Book (1 results)

  • [Journal Article] Incentive Scheme for P2p Streaming Systems with a Balanced Resource Redistribution2016

    • Author(s)
      Shogo Kanda and Satoshi Fujita
    • Journal Title

      Journal of Networks

      Volume: 11

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On the Power of Lookahead in Greedy Scheme for Finding a Minimum Cds for Unit Disk Graphs2016

    • Author(s)
      Satoshi Fujita
    • Journal Title

      International Journal of Foundations of Computer Science

      Volume: 27

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Low Cost Cloud-Assisted Peer to Peer Live Streaming2016

    • Author(s)
      Bahaa Aldeen Alghazawy and Satoshi Fujita
    • Journal Title

      KSII Transactions on Internet and Information Systems

      Volume: 10

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Maintaining Tree-Structured P2P Overlay Being Resilient to Simultaneous Leave of Several Peers2015

    • Author(s)
      Tatsuya Kouchi and Satoshi Fujita
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E98.D Issue: 9 Pages: 1667-1674

    • DOI

      10.1587/transinf.2015EDP7021

    • NAID

      130005096806

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Load Balancing of Peer-To-Peer Mmorpg Systems with Hierarchical Area-Of-Interest Management2015

    • Author(s)
      Satoshi Fujita
    • Journal Title

      International Journal of Networked and Distributed Computing

      Volume: 3 Pages: 177-184

    • DOI

      10.1109/snpd.2015.7176192

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Optimal Serial Broadcast of Successive Chunks2015

    • Author(s)
      Satoshi Fujita
    • Journal Title

      Theoretical Computer Science

      Volume: 575 Pages: 3-9

    • DOI

      10.1016/j.tcs.2014.11.033

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Cost-Effective Replication Schemes for Query Load Balancing in DHT Based Peer-To-Peer Searches2014

    • Author(s)
      Qi Cao and Satoshi Fujita
    • Journal Title

      Journal of Information Processing Systems (JIPS)

      Volume: 10 Issue: 4 Pages: 628-645

    • DOI

      10.3745/jips.03.0020

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tree-Based Consistency Maintenance Scheme for Peer-to-Peer File Sharing of Editable Contents2014

    • Author(s)
      Taishi Nakashima and Satoshi Fujita
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E97.D Issue: 12 Pages: 3033-3040

    • DOI

      10.1587/transinf.2014PAP0007

    • NAID

      130004841762

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hierarchical Architecture for Peer-to-Peer Video on Demand Systems with the Notion of Dynamic Swarms2014

    • Author(s)
      Yasuaki Yuji and Satoshi Fujita
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E97.D Issue: 12 Pages: 3025-3032

    • DOI

      10.1587/transinf.2014PAP0006

    • NAID

      130004841761

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] レビューを対象とした信頼性判断支援システムの提案2014

    • Author(s)
      伊木 惇, 亀井 清華, 藤田 聡
    • Journal Title

      情報処理学会論文誌

      Volume: 55 Pages: 2461-2475

    • NAID

      110009843055

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Approximation Scheme for Burst Scheduling with Minimum Overhead in Time Slicing Mobile TV2014

    • Author(s)
      Satoshi Fujita
    • Journal Title

      Journal of Supercomputing

      Volume: 69 Issue: 2 Pages: 561-575

    • DOI

      10.1007/s11227-014-1093-1

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Worst Case Analysis of Approximation Algorithm of Abrams et al. for the Set k-Cover Problem2014

    • Author(s)
      Satoshi Fujita
    • Journal Title

      IEICE Trans. on Information and Systems

      Volume: E97-D Pages: 399-405

    • NAID

      130003394854

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Cost-Effective Buffer Map Notification Scheme for P2P VoDs Supporting VCR Operations2013

    • Author(s)
      Ryusuke Uedera, Satoshi Fujita
    • Journal Title

      IEICE Trans. on Information and Systems

      Volume: E96-D Pages: 2713-2719

    • NAID

      130003385440

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Reputation-Based Colluder Detection Schemes for Peer-to-Peer Content Delivery Networks2013

    • Author(s)
      Ervianto Abdullah,Satoshi Fujita
    • Journal Title

      IEICE Trans. on Information and Systems

      Volume: E96-D Pages: 2696-2703

    • NAID

      130003385438

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Cooperative Peer Clustering Scheme for Unstructured Peer-to-Peer Systems2013

    • Author(s)
      Satoshi Fujita
    • Journal Title

      International Journal of Peer to Peer Networks

      Volume: 4 Issue: 2 Pages: 1-8

    • DOI

      10.5121/ijp2p.2013.4201

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Truthful Virtual Machine Allocation in Clouds Based on LP-Relaxation2015

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Symposium on Computing and Networking (CANDAR)
    • Place of Presentation
      札幌
    • Year and Date
      2015-12-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Scalable Tree-Based Consistency Maintenance in Heterogeneous P2P File Sharing Systems2015

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Workshop on Scheduling and Resource Management for Parallel and Distributed Systems
    • Place of Presentation
      北京(中国)
    • Year and Date
      2015-09-01
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Load Balancing of P2P Mmorpg Systems with Hierarchical Area-Of-Interest Management2015

    • Author(s)
      Satoshi Fujita
    • Organizer
      16th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2015)
    • Place of Presentation
      高松
    • Year and Date
      2015-06-01
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] P2P Overlay for CDN-P2P Being Aware of the Upload Capacity of Participants2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Symposium on Ubiquitous and Cloud Computing Frontiers
    • Place of Presentation
      Hsinchu, Taiwan
    • Year and Date
      2014-12-16 – 2014-12-19
    • Related Report
      2014 Research-status Report
  • [Presentation] On Vertex Cover with Fractional Fan-Out Bound2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      2nd International Symposium on Computing and Networking (CANDAR)
    • Place of Presentation
      Shizuoka
    • Year and Date
      2014-12-10 – 2014-12-12
    • Related Report
      2014 Research-status Report
  • [Presentation] On Guha and Khuller's Greedy Algorithm for Finding a Minimum Cds for Unit Disk Graphs2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      2nd International Symposium on Computing and Networking (CANDAR)
    • Place of Presentation
      Shizuoka
    • Year and Date
      2014-12-10 – 2014-12-12
    • Related Report
      2014 Research-status Report
  • [Presentation] Truthful Allocation of Virtual Machine Instances with the Notion of Combinatorial Auction2014

    • Author(s)
      Kasthuri Srinivasan
    • Organizer
      5th International Workshop on Advances in Networking and Computing
    • Place of Presentation
      Shizuoka
    • Year and Date
      2014-12-10 – 2014-12-12
    • Related Report
      2014 Research-status Report
  • [Presentation] Incentive Scheme for P2P Live Streaming Systems Being Aware of the Upload Capability of the Participants2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA)
    • Place of Presentation
      Las Vegas, USA
    • Year and Date
      2014-07-21 – 2014-07-24
    • Related Report
      2014 Research-status Report
  • [Presentation] Efficient Anonymization of the Socionet with the Aid of Rumor Riding2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA)
    • Place of Presentation
      Las Vegas, USA
    • Year and Date
      2014-07-21 – 2014-07-24
    • Related Report
      2014 Research-status Report
  • [Presentation] How to Tolerate Simultaneous Leave of Peers in Tree-Structured P2P Live Streaming Systems2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA)
    • Place of Presentation
      Las Vegas, USA
    • Year and Date
      2014-07-21 – 2014-07-24
    • Related Report
      2014 Research-status Report
  • [Presentation] Minimum Set Cover of Sparsely Distributed Sensor Nodes by a Collection of Unit Disks2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      16th Workshop on Advances on Parallel and Distributed Processing Symposium (APDCM 2014)
    • Place of Presentation
      Phoenix, USA
    • Year and Date
      2014-05-19 – 2014-05-23
    • Related Report
      2014 Research-status Report
  • [Presentation] Optimal Serial Broadcast of Successive Chunks2014

    • Author(s)
      Satoshi Fujita
    • Organizer
      8th International Workshop on Algorithms and Computation (WALCOM 2014)
    • Place of Presentation
      Chennal, India
    • Related Report
      2013 Research-status Report
  • [Presentation] On Oriented Diameter of Star Graphs2013

    • Author(s)
      Satoshi Fujita
    • Organizer
      1st International Symposium on Computing and Networking (CANDAR)
    • Place of Presentation
      Matsuyama, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Tree-Based Consistency Maintenance Scheme for Peer-to-Peer File Sharing Systems2013

    • Author(s)
      Taishi Nakashima
    • Organizer
      1st International Symposium on Computing and Networking (CANDAR)
    • Place of Presentation
      Matsuyama, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Peer-to-Peer AOI Management Scheme with Load Balancing of Master Peers2013

    • Author(s)
      Yosuke Tamura
    • Organizer
      1st International Symposium on Computing and Networking (CANDAR)
    • Place of Presentation
      Matsuyama, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Peer-to-Peer Content Delivery System with Bounded Traffic Between Autonomous Systems2013

    • Author(s)
      Ryota Kanzaki
    • Organizer
      4th International Workshop on Advances in Networking and Computing
    • Place of Presentation
      Matsuyama, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Swarm Architecture Toward P2P VoD without Playback Suspension2013

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA)
    • Place of Presentation
      Las Vegas, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] A Point-Based Incentive Scheme for P2P Reputation Management Systems2013

    • Author(s)
      Satoshi Fujita
    • Organizer
      International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA)
    • Place of Presentation
      Las Vegas, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] An Approximation Scheme for Burst Scheduling in Time Slicing Mobile TVs2012

    • Author(s)
      Satoshi Fujita
    • Organizer
      13th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT 2012)
    • Place of Presentation
      北京(中国)
    • Related Report
      2012 Research-status Report
  • [Presentation] Distributed Algorithm for Set K-Cover Problem and Its Worst Case Analysis2012

    • Author(s)
      Satoshi Fujita
    • Organizer
      The Third International Conference on Networking and Computing
    • Place of Presentation
      那覇
    • Related Report
      2012 Research-status Report
  • [Presentation] Complementary Piece-Based Buffer Map for P2P VoDs Supporting VCR Operations2012

    • Author(s)
      Satoshi Fujita
    • Organizer
      Seventh International Conference on P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC-2012)
    • Place of Presentation
      ヴィクトリア(カナダ)
    • Related Report
      2012 Research-status Report
  • [Presentation] Colluder Detection in Commercial P2P CDNs Using Reputation Information2012

    • Author(s)
      Satoshi Fujita
    • Organizer
      Seventh International Conference on P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC-2012)
    • Place of Presentation
      ヴィクトリア(カナダ)
    • Related Report
      2012 Research-status Report
  • [Presentation] Resource Assignment in Computational Grid Based on Grid Market Equilibrium2012

    • Author(s)
      Satoshi Fujita
    • Organizer
      18th International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA 2012)
    • Place of Presentation
      ラスベガス(USA)
    • Related Report
      2012 Research-status Report
  • [Presentation] Whitewash-Aware Reputation Management in Peer-To-Peer File Sharing Systems2012

    • Author(s)
      Satoshi Fujita
    • Organizer
      18th International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA 2012)
    • Place of Presentation
      ラスベガス(USA)
    • Related Report
      2012 Research-status Report
  • [Presentation] P2Pライブストリーミングのための離脱耐性のある課税スキーム

    • Author(s)
      神田 祥伍
    • Organizer
      電子情報通信学会コミュニケーションクオリティ研究会(CQ)
    • Place of Presentation
      松山
    • Related Report
      2012 Research-status Report
  • [Presentation] mTreeboneに基づく離脱耐性のあるP2Pライブストリーミング

    • Author(s)
      高知 竜也
    • Organizer
      電子情報通信学会コミュニケーションクオリティ研究会(CQ)
    • Place of Presentation
      松山
    • Related Report
      2012 Research-status Report
  • [Presentation] 転送遅延を考慮したWMN上のアクセスポイント削減手法

    • Author(s)
      松本 拓也
    • Organizer
      電子情報通信学会コミュニケーションクオリティ研究会(CQ)
    • Place of Presentation
      松山
    • Related Report
      2012 Research-status Report
  • [Book] アルゴリズムとデータ構造2013

    • Author(s)
      藤田 聡
    • Total Pages
      155
    • Publisher
      数理工学社
    • Related Report
      2013 Research-status Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi