A wireless sensor network (WSN) has important applications such as remote environmental monitoring and target tracking. In addition, Wireless Sensor networks is an emerging technology and have great potential to be employed in critical situations like battlefields and commercial applications such as building, traffic surveillance, habitat monitoring and smart homes and many more scenarios. One of the major challenges wireless sensor networks face today is security. This has been enabled by the availability for a kind of possible attacks; the innate power and recall limit of sensor nodes earn customary security solutions unfeasible. These sensors are equipped with wireless interfaces with which they can communicate with one pther to form a network. In this paper we present a survey of security issues in WSNs, address the state of the art in research

中文翻译：

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无线传感器网络的安全性：问题和挑战

无线传感器网络 (WSN) 具有重要的应用，例如远程环境监测和目标跟踪。此外，无线传感器网络是一项新兴技术，在战场和商业应用等关键情况下具有巨大的潜力，例如建筑、交通监控、栖息地监测和智能家居等。当今无线传感器网络面临的主要挑战之一是安全性。这是通过一种可能的攻击的可用性实现的；传感器节点的先天能力和召回限制使传统的安全解决方案不可行。这些传感器配备有无线接口，通过这些接口，它们可以与一个 pther 通信以形成网络。在本文中，我们对 WSN 中的安全问题进行了调查，