Efficient Message Authentication Scheme with Conditional Privacy-Preserving and Signature Aggregation for Vehicular Cloud Network

Table 1

The cryptographic operation and execution time.

Cryptographic operation	Abbr.	Time (ms)
operations related to bilinear pairing		4.2110
		1.7090
		0.0535
		0.0071
operations related to ECC		0.4420
		0.0138
		0.0018
Map-To-Point hash function		4.4060
One-way Hash function		0.0001