分布式传感器网络密钥预分配方案
Key Predistribution Schemes for Distributed Sensor Networks
摘要：
分布式传感器网络的密钥预分配方案在最近的文献中受到了极大的关注。在本文中，我们提出了一种新的构造方法，这些方案的基础上的组合的标准区组设计的最小值。我们的方法是一个广谱的，适用于任何交叉阈值。通过改变初始设计，我们可以生成各种方案，这使得该方法非常灵活。我们还获得了明确的代数表达式的指标，本地连接和弹性。这些方案在连接性和弹性方面非常有效，同时它们允许直接的共享密钥发现。
英文摘要：
Key predistribution schemes for distributed sensor networks have received significant attention in the recent literature. In this paper we propose a new construction method for these schemes based on combinations of duals of standard block designs. Our method is a broad spectrum one which works for any intersection threshold. By varying the initial designs, we can generate various schemes and this makes the method quite flexible. We also obtain explicit algebraic expressions for the metrics for local connectivity and resiliency. These schemes are quite efficient with regard to connectivity and resiliency and at the same time they allow a straightforward shared-key discovery.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
