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. 2018 Aug 13;18(8):2660. doi: 10.3390/s18082660

Table 10.

Node consumption with and without encryption.

Mode Sensor Node Consumption (mA) Actuator Node Consumption (mA)
Without Encryption With APS Encryption Difference Without Encryption With SSL Encryption Difference
Average 23.494 24.006 +2.13% 39.369 87.800 +55.16%
In Transmission 55.200 56.400 +2.13% 96.950 117.74 +17.66%
Idle 12.925 13.208 +2.14% 20.175 21.940 +8.04%