电子学报 ›› 2015, Vol. 43 ›› Issue (12): 2466-2469.DOI: 10.3969/j.issn.0372-2112.2015.12.018

• 学术论文 • 上一篇    下一篇

构建自组网络中基于兴趣群组的激励机制

田春岐1, 黄震华1, 邹仕洪2   

  1. 1. 同济大学电子与信息工程学院计算机系, 上海 201804;
    2. 北京邮电大学网络与交换技术国家重点实验室, 北京 100876
  • 收稿日期:2013-09-16 修回日期:2015-01-05 出版日期:2015-12-25
    • 作者简介:
    • 田春岐 男,1975年生于陕西宝鸡,博士,副教授,CCF会员.主要研究方向为移动计算、无线网络资源管理、云计算等.E-mail:tianchunqi@163.com;黄震华 男,1980年生,博士,副教授,软件行业协会系统工程分会理事,CCF会员.主要研究方向为云计算、信息推荐、数据挖掘与知识发现等;邹仕洪 男,1978年生于江西抚州,博士,副教授,博士生导师,主要研究领域为IP网的服务质量控制、管理、测量理论及技术

Building an Interest Group Based Incentive Mechanism for Ad Hoc Networks

TIAN Chun-qi1, HUANG Zhen-hua1, ZOU Shi-hong2   

  1. 1. Department of Computer Science, Tongji University, Shanghai 201804, China;
    2. State Key Lab of Networks and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:2013-09-16 Revised:2015-01-05 Online:2015-12-25 Published:2015-12-25

摘要:

提出一种基于兴趣群组的有效抗攻击性自组网络信任激励模型IGTrust,通过采用经济学中收益与损失概念,屏蔽了不同评价主体对同一行为评价的差异性.IGTrust将信任关系划分为三种类型,以节点获得的相对收益作为信任评估依据,结合交易信息量、折扣因子、时间维度等参数给予了各自的解决方案.仿真实验结果表明,IGTrust在抗恶意节点攻击与资源查询性能等方面均有良好性能.

关键词: 对等网, 信任, 兴趣群组, 信誉

Abstract:

An interest group based trust model (IGTrust) for ad hoc networks is presented in this paper.Using the income and costs,IGTrust masks the difference of a transaction's trust from different evaluating peers.Trust relationship in IGTrust which employ the relative income of a peer (or system) as its trust information is divided into three kinds and each solution is also put forward in view of transactions,discount factor and time.Subsequent experimental results show that IGTrust is robust on trust security and also low costs and failure rate when resource search happens.

Key words: P2P, trust, interest group, reputation

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