Message Authentication Mechanism and Privacy Protection in the Context of Vehicular Ad Hoc Networks

Table 6

RSA/HMAC execution time in milliseconds.

Notations	Descriptions	Execution time (ms)
ASE	RSA encryption	0.19
ASD	RSA decryption	4.65
HMAC	HMAC	0.002
SE	AES encryption	<0.19
SD	AES decryption	<4.65