基于多分组码的密钥预分配算法研究

Study of Key Pre-Distribution Algorithm Based on Multiple Block Codes

无线传感器网络是物联网的关键技术组成部分。然而,通信安全是影响无线传感器网络在特殊领域应用的关键因素。在此,提出一个基于多分组码的密钥预分配算法,以保证无线传感器网络的通信安全,通过命题证明了此算法的共享概率和适应性并进行了性能评价。为无线传感器网络的通信安全提供了一种解决方案。

Wireless Sensor Network is a key technological building block of internet of things. However, the communication security is a key factor that affects the wireless sensor network application in specific areas. This paper proposed a key-distribution algorithm based on multiple block codes to ensure its communication security, proved the sharing probability, resilience of this algorithm by proposition, and conducted a performance evaluation, which provide a solution for communication security in wireless sensor network.