Secure Patient Authentication Framework in the Healthcare System Using Wireless Medical Sensor Networks

Table 5

Computation cost analysis and comparison.

Protocol	[31]	[33]	[5]	Our
Phase↓
Registration	4th + 1t⊕	3th + 2t⊕	5th + 6t⊕	3th + 3t⊕
Login and authentication	10th + 1t⊕	19th + 11t⊕	35th + 22t⊕	34th + 22t⊕