Research Article

A Compact FPGA-Based Accelerator for Curve-Based Cryptography in Wireless Sensor Networks

Table 4

Comparison of scalar multiplication over .

WorkFPGACyclesSlicesFreq. (MHz)Thrg. (kbps)Efficiency (kbps/slice)

Prop. ()z70102331553782442190.0428.490.064
Prop. ()z7010233408547626149.2085.090.136
Prop. ()z70102331288201170135.31244.750.209
Prop. ()z70104097504232453190.9410.400.023
Prop. ()z70104091926426653154.4432.780.050
Prop. ()z70104095114931183132.59106.020.090
[32] (, )v523381933939263.157483.691.899
[32] (, )v5409455135395181.811633.820.030
[37]k72336797763016255.6687.630.029
[37]k728313953124625251.9851.100.011
[38]v723359292647370.0014540.395.498
[38]v7409103546888316.0012482.511.812
[41]v516313963513147.0017.160.004