基于有理正规曲线的WSN密钥预分配方案的仿真研究

Simulated Research of Key Pre-distribution Scheme with the Rational Normal Curves for Wireless Sensor Network

密钥管理是无线传感器网络安全机制的重要环节,近年来,研究人员对其进行了广泛地研究,提出了众多理论方案。本文对基于有理正规曲线的密钥预分配方案,进行了性能分析,发现该方案有很高的安全性质,很好的应用价值;于是,编程模拟应用场景,对该方案进行了仿真研究,以利于实际应用。

The Key Management as an important part of security mechanism for wireless sensor networks have been Extensively studied in recent years,and many theoretical solutions have been proposed by researchers;In this paper,The performance of the key pre-distribution scheme based on the rational normal curves is analyzed,and we find that the program has a high safety properties and a good value in the application;so we do the simulation study of the program and make a program to simulate the actual situation,which helps practical application.