基于圆锥曲线密码的WSNs密钥管理方案

为有效解决资源有限的无线传感器网络密钥管理问题，给出了一种基于圆锥曲线无线传感器网络密钥管理方案。通过引入证书服务，实现了密钥的分配和新加入节点密钥的生成、更新、撤销等过程，并从方案的安全性、可扩展性和效能方面进行性能分析。实验分析结果表明：与经典密钥管理方案相比，所给方案能够有效减少密钥存储空间，并且具有较强可扩展性和抵抗网络攻击的能力。...

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Bibliographic Details
Published in电子技术应用 Vol. 41; no. 10; pp. 107 - 110
Main Author 张得生 刘直良
Format Journal Article
LanguageChinese
Published 黄淮学院信息工程学院,河南驻马店,463000 2015
Subjects
圆锥曲线密码
密钥管理
无线传感器网络
证书服务
密钥管理
圆锥曲线密码
证书服务
wireless sensor network
certificate service
conic curve cryptography
无线传感器网络
key management
Online AccessGet full text
ISSN0258-7998
DOI10.16157/j.issn.0258-7998.2015.10.029

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Summary:为有效解决资源有限的无线传感器网络密钥管理问题，给出了一种基于圆锥曲线无线传感器网络密钥管理方案。通过引入证书服务，实现了密钥的分配和新加入节点密钥的生成、更新、撤销等过程，并从方案的安全性、可扩展性和效能方面进行性能分析。实验分析结果表明：与经典密钥管理方案相比，所给方案能够有效减少密钥存储空间，并且具有较强可扩展性和抵抗网络攻击的能力。
Bibliography:Zhang Desheng, Liu Zhiliang （School of Information Engineering, Huanghuai University, Zhumadian 463000, China）
wireless sensor network ; conic curve cryptography ; key management ; certificate service
11-2305/TN
To resolve the key management problem of limited wireless sensor network effectively, a key management scheme for wireless sensor network based On conic curve cryptography was proposed. The proposed scheme could realize the process of the key distribution and the key generation, update and revocation of the new joined nodes, and make the performance analysis from the aspects of security, extendibility and efficiency. The results of experiment analysis shows that the proposed scheme is able to reduce the storage space of the key and have the strong capacity of extendibility and resisting network attacks comparing with the classic key management schemes.
ISSN:0258-7998
DOI:10.16157/j.issn.0258-7998.2015.10.029