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A Secure Mechanism for Data Collection in Wireless Sensor Networks |
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PP: 97S-103S |
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Author(s) |
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Yuxin Mao,
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Abstract |
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| Due to some intrinsic features of wireless sensor networks it is difficult to perform efficient intrusion detection against malicious nodes in such a resource-restricted environment. We propose a novel secure mechanism for wireless sensor networks. The mechanism consists of a key-based secure routing algorithm and a counter-based intrusion detection algorithm. The approach is able to protect the data collection in a wireless sensor network even if there are malicious nodes in the network. By comparison with existing research efforts the proposed approach is easy to be implemented and performed in resource-constrained wireless sensor networks. |
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