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首页> 外文期刊>International Journal of Performability Engineering >Random Unite Authentication for Multiple Nodes in Wireless Sensor Networks
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Random Unite Authentication for Multiple Nodes in Wireless Sensor Networks

机译：无线传感器网络中的多个节点随机团结身份验证

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摘要

In a wireless sensor network, authentication of multiple nodes can effectively reduce the overhead of node communication and improve the security of wireless sensor network operation. However, when the node was authenticated by existing methods, the positional information of the node was easily exposed, resulting in a high calculation repetition rate and increased consumption of node communication. A random unite authentication method based on RSA and trusted nodes was proposed. The multi-node authentication model of the RSA method was used to effectively authenticate other nodes in the wireless sensor network. The node trust degree was introduced, and the node authentication key was updated by the identity-based and bilinear theory. After the trust reputation management based on the Beta distribution node was used to calculate the trust degree of the node, it was verified whether the trust degree of the communication node was trustworthy to the node; the verification result was identified. Finally, the method of combining symmetric cryptography with node information authentication code was used to implement trusted node authentication in wireless sensor networks. Experiments showed that the authentication node results of this mechanism were stable, which overcame the shortcomings of low stability of multi-node authentication results in the current method.
机译：在无线传感器网络中，多个节点的认证可以有效地降低节点通信的开销并提高无线传感器网络操作的安全性。然而，当通过现有方法认证节点时，节点的位置信息很容易暴露，导致高计算重复率和节点通信的消耗增加。提出了一种基于RSA和可信节点的随机成立认证方法。 RSA方法的多节点认证模型用于有效地验证无线传感器网络中的其他节点。介绍了节点信任程度，并且节点认证密钥由基于身份和Bilinear理论更新。在基于Beta分发节点的信任声誉管理来计算节点的信任程度之后，验证了通信节点的信任程度是否值得信赖于节点;识别验证结果。最后，使用与节点信息认证码组合对称密码的方法来实现无线传感器网络中的可信节点认证。实验表明，该机制的认证节点结果是稳定的，该结果稳定，克服了多节点认证的低稳定性的缺点导致当前方法。

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