Research Article

Energy and Area Costs of Lightweight Cryptographic Algorithms for Authenticated Encryption in WSN

Table 3

Implementation results for the different sensor node configurations. The XC6LX16-CS324 FPGA was used as implementation target with an operational frequency of 13.56 MHz.

ConfigurationFPGA resourcesLatency (Cycles)t (ms)POW (mW)ENE (mJ)
FFLUTSLCENCMACCOM

C02563981370027120020.0023.190.4638
C1256939441379848454240040.0127.271.0911
C23655503317288412554240040.0131.011.2409
C3884169451639639636160026.7223.630.6315
C411981899571396377036160026.9723.450.6325