Secure media access control (MAC) in wireless sensor networks: intrusion detections and countermeasures

@article{Ren2004SecureMA,
  title={Secure media access control (MAC) in wireless sensor networks: intrusion detections and countermeasures},
  author={Qingchun Ren and Qilian Liang},
  journal={2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754)},
  year={2004},
  volume={4},
  pages={3025-3029 Vol.4}
}
Current works on MAC protocols in wireless sensor networks(WSN) mainly concentrate on optimizing the efficiency and fairness of common channel access. We propose a secure MAC protocol improve the security of WSN, which is based on the RTS(request to send)/CTS(clear to send) mechanism. Our major contributions include: analysis of the security problems of RTS/CTS based MAC protocols; design of the intrusion detection method using soft decision theory; discussion of the intrusion strategies and… CONTINUE READING

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