Ad Hoc network is formed by a group of autonomous nodes without any preexistence of a fixed network infrastructure. The characteristics of the nodes’ mobility and flexible make it popular in different application fields such as rescue missions, military operations,etc. But a lack of central administration entity makes the existing security solutions not applicable to
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WSN (Wireless Sensor Networks) is composed of a large number of sensors, which have the ability of wireless communication, sensing and data processing, in an ad hoc way. Such networks have applications in battlefield, environment monitoring, medical monitoring and space exploration. In some sensitive applications of WSN, such as battlefield and business, we must consider
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