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Energy Efficient Key Pre Distribution Scheme in WSN

机译:WSN中的节能关键预分配方案

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Wireless sensor networks have become ubiquitous in the present world of smart technology. With increasing popularity of WSNs in a number of applications brings the major responsibility of making these networks secure. Thus, providing energy efficient security solutions is the need of the hour. In this paper, we propose an energy efficient key pre distribution approach to establish trust among the nodes. This approach takes into account the energy of the nodes and their relative distances from each other while establishing the keys. Moreover, the existing key pre distribution techniques provide very limited or negligible protection against node compromise attack. The proposed scheme can detect node compromise attack without having the need to share a key ring.
机译:无线传感器网络在当今智能技术世界中变得无处不在。随着WSN的普及,许多应用程序带来了使这些网络安全的主要责任。因此,提供节能安全解决方案是时刻的需要。在本文中,我们提出了一种能源有效的关键预分配方法来建立节点之间的信任。这种方法考虑了节点的能量及其相对距离在建立键的同时彼此相对距离。此外,现有的密钥预分配技术提供了非常有限或可忽略的对节点折衷攻击的保护。所提出的方案可以检测节点危及攻击,而不需要共享键环。

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