Polynomial Regression Based Secure Data Aggregation for Wireless Sensor Networks

@article{zdemir2011PolynomialRB,
  title={Polynomial Regression Based Secure Data Aggregation for Wireless Sensor Networks},
  author={Suat {\"O}zdemir and Yang Xiao},
  journal={2011 IEEE Global Telecommunications Conference - GLOBECOM 2011},
  year={2011},
  pages={1-5}
}
In wireless sensor networks, data aggregation protocols are employed to prolong the network lifetime. However, performing data aggregation while preserving security is a challenging problem. This paper presents a polynomial regression based secure data aggregation protocol in which sensor nodes represent their sensed data as polynomial functions. Instead of their original data, sensor nodes secretly send coefficients of these polynomial functions to data aggregators. Data aggregation is… CONTINUE READING