Due to the openness and anonymity of the network, cyber-attack has become a critical issue in CPSs. Particularly, the eavesdropping attack is a kind of dangerous cyber-attack, which can overhear the transmission in channels. It will leak the key information to malicious third-parties, and may cause significant economic losses and life risk. Besides, the bandwidth of communication channels may be limited in practical situations. In other words, the local data at sensors cannot be completely sent to the FC at every instant.

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Secure Dimensionality Reduction Fusion Estimation Against Eavesdroppers

  • Bo Chen,
  • Tongxiang Li,
  • Wen-An Zhang,
  • Li Yu

摘要

Due to the openness and anonymity of the network, cyber-attack has become a critical issue in CPSs. Particularly, the eavesdropping attack is a kind of dangerous cyber-attack, which can overhear the transmission in channels. It will leak the key information to malicious third-parties, and may cause significant economic losses and life risk. Besides, the bandwidth of communication channels may be limited in practical situations. In other words, the local data at sensors cannot be completely sent to the FC at every instant.