A Secure Scheme Based on One-Way Associated Key Management Model in Wireless Sensor Networks
A Secure Scheme Based on One-Way Associated Key Management Model in Wireless Sensor Networks
复制标题
无线传感器网络中基于单向关联密钥管理模型的安全方案
DOI:
10.1109/jiot.2020.3021740
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发表时间:
2021-02
影响因子:
10.6
通讯作者:
Wu Jie
中科院分区:
文献类型:
--
作者:
Li Sujun;Zhou Boqing;Hu Qinqin;Wang Jianxin;Dai Jingguo;Wang Weiping;Yuan Huiyong;Cheng Yun;Wu Jie
To achieve security in wireless sensor networks (WSNs), it is important to be able to encrypt messages sent among sensor nodes by using shared keys between them. Due to resource constraints, achieving such key agreement in WSNs is nontrivial. Previous research indicates that key management schemes using deployment knowledge can significantly improve the performance of WSNs. Nevertheless, in these schemes, resilient local connectivity and resilient global connectivity become unstable when deployment error changes. To resolve the above problem, in this article, a one-way associated key management model is proposed. In this model, the key pool consists of two layers: 1) the global layer and 2) the local layer. According to different deployment errors, the number of keys allocated from the global key pool and local key pools can be dynamically adjusted, thereby improving the stability of networks’ performance. In multiphase sensor networks, analysis and simulation indicate that our scheme has better adaptability in applications where deployment error changes as compared with related schemes.
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影响因子:
6.3
作者:
Sujun Li;Boqing Zhou;Jingguo Dai;Xingming Sun
通讯作者:
Sujun Li;Boqing Zhou;Jingguo Dai;Xingming Sun
DOI:
10.1109/tifs.2016.2613841
发表时间:
2017-03
影响因子:
6.8
作者:
Jun Zhao
通讯作者:
Jun Zhao
DOI:
10.1016/j.comnet.2011.01.016
发表时间:
2011-06
期刊:
Comput. Networks
影响因子:
--
作者:
A. Fanian;M. Berenjkoub;H. Saidi;T. Gulliver
通讯作者:
A. Fanian;M. Berenjkoub;H. Saidi;T. Gulliver
影响因子:
10.6
作者:
F. Gandino;R. Ferrero;B. Montrucchio;M. Rebaudengo
通讯作者:
F. Gandino;R. Ferrero;B. Montrucchio;M. Rebaudengo
DOI:
10.1002/sec.123
发表时间:
2011-02
期刊:
Secur. Commun. Networks
影响因子:
--
作者:
A. Das
通讯作者:
A. Das