WSN-SA: Design foundations for situational awareness systems based on sensor networks
WSN-SA: Design foundations for situational awareness systems based on sensor networks
复制标题
WSN-SA：基于传感器网络的态势感知系统的设计基础
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
M. Moghaddam
中科院分区：
文献类型：
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作者：
Agnelo R. Silva;M. Liu;M. Moghaddam
WSN-SA是一种无线传感器网络（WSN）框架，被提议用于支持自然和人为灾害后倒塌结构（如房屋和建筑物）的救援行动。传感器和执行器在灾难发生之前部署，理想情况下，这种传感器网络是任何建筑物所需的基础设施。这种安全分析系统可以帮助指示如何分配救援资源，以及如何识别救援人员和幸存者面临的迫在眉睫的风险。到目前为止，很少有基于无线传感器网络的态势感知（SA）系统已被提出，也没有长期实现这样的系统已被报道。这项工作的目标是提供改变这一现实的基础，以便有可能看到SA系统伴随着每个现有的消防系统。为此，重点强调a）实现低总拥有成本（TCO），B）可靠性，c）所采用SA解决方案的可扩展性。
WSN-SA is a Wireless Sensor Networks (WSN) framework that is been proposed to support rescue operations in collapsed structures, such as houses and buildings, after natural and human-made disasters. The sensors and actuators are deployed prior to the disaster and ideally such sensor network is a required infrastructure of any building. Such SA systems can help to indicate how to distribute the rescue resources and how to identify imminent risks for rescuers and survivors. So far, few situational awareness (SA) systems based on WSNs have been proposed and no long-term realization of such systems has been reported. The goal of this work is to provide the foundations to change this reality so it would be possible to see a SA system accompanying each existing fire system. To this end, a strong emphasis is given to a) the achievement of low total cost of ownership (TCO), b) reliability, c) and expandability for the adopted SA solution.