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Implementation of Secure 6LoWPAN Communications for Tactical Wireless Sensor Networks

机译:实施保护6LowPan通信的战术无线传感器网络

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Tactical wireless sensor networks (WSN) consist of power constrained devices spread throughout a region of interest to provide data extraction in real time. The main challenges to the deployment of tactical WSNs for mission-centric operations are limited nodal energy and information security. In this paper we develop security mechanisms to be implemented on a tactical WSN using the 6LoWPAN protocol for use by the United States Marine Corps (USMC). Specifically, we develop an architectural framework for tactical WSNs by studying security gaps and vulnerabilities within the 6LoWPAN security sublayer which is based on IEEE 802.15.4. We develop a key management scheme that is non-broadcast but that is also feasible in an operational scenario. In addition, we modify the 6LoWPAN packet structure to facilitate the newly developed keying mechanism. The tactical WSN architecture is designed to defend against a variety of network attacks that can potentially occur. Simulations will be conducted via MATLAB to show the effectiveness of the developed keying and communication mechanisms.
机译:战术无线传感器网络(WSN)由在整个感兴趣区域中传播的功率受限设备,以实时提供数据提取。为任务为中心的操作部署战术WSN的主要挑战是节点能量和信息安全性有限。在本文中,我们使用6LowPAN协议在战术WSN上实施安全机制,以供美国海军陆战队(USMC)使用。具体而言,我们通过在基于IEEE 802.15.4的6LOWPAN安全子层内研究安全差距和漏洞,为战术和漏洞开发战术WSN的架构框架。我们开发了一个非广播的关键管理方案,但在操作场景中也是可行的。此外,我们修改了6LOWPAN数据包结构,以方便新开发的键控机制。战术WSN架构旨在防御可能发生的各种网络攻击。模拟将通过MATLAB进行,以表明发达的键控和通信机制的有效性。

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