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基于分簇的无线传感器网络密钥管理的研究
引用本文:单晓岚,张华忠,于鹏程.基于分簇的无线传感器网络密钥管理的研究[J].计算机工程与设计,2007,28(20):4897-4900.
作者姓名:单晓岚  张华忠  于鹏程
作者单位:山东大学,计算机科学与技术学院,山东,济南,250061
摘    要:密钥管理对整个无线传感器网络安全至关重要,针对该领域现有密钥管理方案存在的问题和层次化路由协议的应用,提出了一种新的无线传感器网络密钥管理方案,基站利用分簇信息为簇分配密钥池,引入网关节点用于簇间安全通信,可用于大规模传感器网络的安全体系.

关 键 词:无线传感器网络  网络安全  分簇  密钥管理  网关节点  分簇  无线传感器  网络安全  密钥管理  研究  clustering  based  wireless  sensor  networks  安全体系  大规模  安全通信  网关节点  密钥池  簇分配  信息  利用  基站  应用  路由协议  层次化
文章编号:1000-7024(2007)20-4897-04
修稿时间:2006-11-06

Research on key-management for wireless sensor networks based on clustering
SHAN Xiao-lan,ZHANG Hua-zhong,YU Peng-cheng.Research on key-management for wireless sensor networks based on clustering[J].Computer Engineering and Design,2007,28(20):4897-4900.
Authors:SHAN Xiao-lan  ZHANG Hua-zhong  YU Peng-cheng
Affiliation:School of Computer Science and ZHANG Hua-zhong, YU Peng-cheng Technology, Shandong University, Jinan 250061, China
Abstract:Key-management is extremely important for security of the whole wireless sensor networks,considering problems existing in some key-management schemes and applications of hierachical routing protocols,a new key-management scheme for wireless sensor networks is proposed.The base station distributes key-pools for every cluster according to clustering information,gateway nodes are used for secure inter-cluster communication.This scheme is useful for security system of large scale sensor networks.
Keywords:wireless sensor networks  network-security  clustering  key-management  gateway nodes
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