supported by the National Natural Science Foundation of China (61202458, 61403109);the Natural Science Foundation of Heilongjiang Province of China(LH2020F034);the Harbin Science and Technology Innovation Research Funds (2016RAQXJ036)。
In view of the privacy security issues such as location information leakage in the interaction process between the base station and the sensor nodes in the sensor-cloud system, a base station location privacy protecti...
This work was supported by the National Natural Science Foundation of China(61202458,61403109);the Natural Science Foundation of Heilongjiang Province of China(LH2020F034).
Aiming at the accuracy and error correction of cloud security situation prediction,a cloud security situation prediction method based on grey wolf optimization(GWO)and back propagation(BP)neural network is proposed.Fi...