Data authentication scheme for Unattended Wireless Sensor Networks against a mobile adversary

@article{Reddy2013DataAS,
  title={Data authentication scheme for Unattended Wireless Sensor Networks against a mobile adversary},
  author={Sasi Kiran V. L. Reddy and Sushmita Ruj and Amiya Nayak},
  journal={2013 IEEE Wireless Communications and Networking Conference (WCNC)},
  year={2013},
  pages={1836-1841}
}
An Unattended Wireless Sensor Network (UWSN) is a type of sensor network where a trusted sink visits each node periodically to collect the data. Due to the offline nature of this network, every node has to secure its data until the next visit of the sink which makes the network susceptible of attacks focusing on the data collected. In this work, we focus on the data authentication in the presence of a mobile adversary aiming to modify the data without being detected. We propose a data… CONTINUE READING
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