Multifactor Authentication for Smart Emergency Medical Response Transporters

Table 2

The computational time of crypto-operations [51, 52].

Operation	Description	Time (ms)
	Scalar multiplication	32.3
	Asymmetric encryption/decryption	311.8
	Execute/verify a signature	322.3
	Symmetric encryption/decryption	7.2
	Bilinear pairing	31.3
	One-way hash function	0.33