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Research on Wireless Sensor Network Security
A thorough analysis of the major security issue in wireless sensor networks is made and the ongoing aspect of further development to designers in their struggle to implement the most cost effective and appropriate method of securing their network is presented. Expand
A Dynamic Programming Model for Internal Attack Detection in Wireless Sensor Networks
Internal attack is a crucial security problem of WSN (wireless sensor network). In this paper, we focus on the internal attack detection which is an important way to locate attacks. We propose aExpand
Information-Aware Secure Routing in Wireless Sensor Networks
An improved variant of the Dijkstra algorithm is used to generate the secure route for WSNs in the presence of malicious nodes, which verifies the effectiveness of the proposed model on the basis of global optimization. Expand