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An IoT Surveillance System Based on a Decentralised Architecture

机译:基于分散架构的物联网监控系统

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摘要

In the last few years, we witnessed numerous episodes of terrorist attacks and menaces in public crowded places. The necessity of better surveillance in these places pushed the development of new automated solutions to spot and notify possible menaces as fast as possible. In this work, we propose a novel approach to create a decentralized architecture to manage patrolling drones and cameras exploiting lightweight protocols used in the internet of things (IoT) domain. Through the adoption of the mist computing paradigm it is possible to give to all the object of the smart ecosystem a cognitive intelligence to speed up the recognition and analysis tasks. Distributing the intelligence among all the objects of the surveillance ecosystem allows a faster recognition and reaction to possible warning situations. The recognition of unusual objects in certain areas, e.g., airports, train stations and bus stations, has been made using computer vision algorithms. The adoption of the IoT protocols in a hierarchical architecture provides high scalability allowing an easy and painless join of other smart objects. Also a study on the soft real-time feasibility has been conducted and is herein presented.
机译:在过去的几年中,我们目睹了在公众拥挤的地方发生的无数次恐怖袭击和威胁。在这些地方进行更好的监视的必要性推动了新的自动化解决方案的开发,以尽快发现并通知可能的威胁。在这项工作中,我们提出了一种新颖的方法来创建分散式架构,以利用物联网(IoT)域中使用的轻量协议来管理巡逻无人机和摄像机。通过采用薄雾计算范式,可以为智能生态系统的所有对象提供认知智能,以加快识别和分析任务。在监视生态系统的所有对象之间分配情报可以更快地识别并响应可能的警告情况。已经使用计算机视觉算法来识别某些区域中的不寻常物体,例如机场,火车站和汽车站。物联网协议在分层体系结构中的采用提供了高可扩展性,允许轻松轻松地连接其他智能对象。还已经进行了关于软实时可行性的研究,并在此提出。

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