网络与信息安全学报 ›› 2017, Vol. 3 ›› Issue (3): 28-33.doi: 10.11959/j.issn.2096-109x.2017.00151

• 学术论文 • 上一篇    下一篇

基于智慧协同网络的传感网络安全备份方法

苗笛1,2,黄斌3,李杰4   

  1. 1 天津职业技术师范大学电子工程学院，天津 300000
    2 天津市光电传感器与传感网络技术重点实验室（南开大学），天津 300000
    3 天津职业技术师范大学教务处，天津300000
    4 天津工业大学电子与信息工程学院，天津300387
  • 修回日期:2017-02-03 出版日期:2017-03-01 发布日期:2017-03-25
  • 作者简介:苗笛（1986-）女，天津人，博士，天津职业技术师范大学讲师，主要研究方向为新一代信息网络关键理论与技术。|黄斌（1983-）男，江西赣州人，硕士，天津职业技术师范大学讲师，主要研究方向为金融数学、数据挖掘。|李杰（1979-），女，天津人，博士，天津工业大学副教授，主要研究方向为通信与信息系统。
  • 基金资助:
    天津职业技术师范大学人才启动基金资助项目(KYQD1614);天津市科学技术普及基金资助项目(16KPHDSF00050);天津市光电传感器与传感网络技术重点实验室开放课题基金资助项目(TJSGDCG2016008);天津市科技计划基金资助项目(16ZXHLSF00200)

Approach of sensor network backup based on smart and cooperative network

Di MIAO1,2,Bin HUANG3,Jie LI4   

  1. 1 Department of Electronic Engineering,Tianjin University of Technology and Education,Tianjin 300000,China
    2 Tianjin Key Laboratory of Optoelectronic Sensor and Sensing Network Technology(Nankai University),Tianjin 300000,China
    3 Academic Affairs Office,Tianjin University of Technology and Education,Tianjin 300000,China
    4 Department of Electronic and Information Engineering,Tianjin Polytechnic University,Tianjin 300387,China
  • Revised:2017-02-03 Online:2017-03-01 Published:2017-03-25
  • Supported by:
    Talent Start Fund Project of Tianjin University of Technology and Education(KYQD1614);Tianjin Science and Technology Popularization Project(16KPHDSF00050);Open Fund Project of Tianjin Key Laboratory of Optoelectronic Sensor and Sensing Network Technology(TJSGDCG2016008);Tianjin Science and Technology Program Fund(16ZXHLSF00200)

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摘要：

为解决传感器节点路由可靠性问题，提出了基于智慧协同网络的传感网络备份方法。该方法采用Leach 算法选举需簇首传感器节点信息进行备份，给出了传感器节点信息备份更新和启用备份传感器节点的方法。通过Mini-Net仿真实验对该方法进行了验证，结果表明，采用传感器节点备份方法可以有效解决传感器节点失效带来的网络中断问题，具有切换速度快、时延小等优势。

关键词: 智慧协同网络, 传感网络, 备份, Leach算法

Abstract:

In order to solve the problem of routing reliability in sensor nodes,a kind of sensor network backup mechanism based on smart and cooperative network was studied.The Leach algorithm was used to carry out the backup of the cluster sensor,and the method of the sensor backup and starting the backup sensor was presented.The tests on Mini-Net show that sensor backup mechanism can effectively solve the sensor failure network outages,with the advantage of fast handoff and low delay.

Key words: smart and cooperative, sensor network, backup, Leach algorithm

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