Maritime Intelligent Monitoring System Based on Wireless Sensor Network and Construction of Shipping Legal System

Table 3

RSA and ECC speed comparison.

Function	Security builder 1.2 ECC (ms)	BSAFE 5 RSA (ms)
Key pair generation	2.9	3743.5
Sign	1.9 (ECNRA)	198.6
Sign	4.0 (ECDSA)	198.6
Verify	7.8 (ECNRA)	13.8
Verify	9.6 (ECDSA)	13.8
Diffie-Hellman key exchange	7.6	1563.0
Time required to decipher	8	130
RSA/DSA (key length)	65	98