政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/113832
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  全文笔数/总笔数 : 114992/146039 (79%)
造访人次 : 54068793      在线人数 : 26
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧：
  • 您可在西文检索词汇前后加上"双引号"，以获取较精准的检索结果
  • 若欲以作者姓名搜寻，建议至进阶搜寻限定作者字段，可获得较完整数据
    •  进阶搜寻


    请使用永久网址来引用或连结此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/113832


    题名: Dual Fallible Consensus in a Scale Free Network
    作者: Wang, S.C.
    Yang, S.C.
    Yan, K.Q.
    关键词: 合議;無尺度網路;分散式系統;容錯
    Consensus;Scale-free network;Distributed system;Fault tolerance
    日期: 2006
    上传时间: 2017-10-19 09:33:59 (UTC+8)
    摘要: 在分散式系統中，當要執行一些特定的任務時，必須事先達成一個共同的合議，當合議達成後分散式系統可以對抗損毀元件的影響，而這種問題稱為合議問題。合議問題可以使運作健全的處理器排除掉損毀元件的影響而達成協議，並且增加工作執行的可靠度。過去有關合議問題的研究中，大都是在隨機式的網路中進行，然而現今實際的網路環境卻是異常複雜且呈現無尺度之架構。因此本研究將在一個更符合目前以及未來需求的無尺度網路架構下，尋找出最快以及容錯能力最好且可達成合議的方法。透過無尺度網路所具有的成長性和優先連結性，將使合議問題的實用性及適用性大增
    Generally, the task in a distributed system must achieve consensus. It requires a set of processors to agree on a common value even if some components are corrupted. There are significant studies on this consensus problem in a random network. Recently, many large complex networks have emerged and displayed a scale-free feature, which influences the system to reach a common value differently. Unfortunately, existing consensus protocols and results cannot cope with the new network environment and the consensus problem thus needs to be revisited. In this paper, we propose a new consensus protocol to adapt to the scale-free network environment and derive its bound of allowable faulty transmission media (TMs) with two rounds of message exchange. It is observed that the scale-free network with the proposed consensus protocol can tolerate more faulty TMs than the networks based on previous studies.
    關聯: TANET 2006 台灣網際網路研討會論文集
    網際網路技術
    数据类型: conference
    显示于类别:[TANET 台灣網際網路研討會] 會議論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    584.pdf239KbAdobe PDF2181检视/开启


    在政大典藏中所有的数据项都受到原著作权保护.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈