Multifactor Authentication for Smart Emergency Medical Response Transporters

Table 4

A comparison of security-based functionality features.

Feature	Ref. [17]	Ref. [16]	Ref. [52]	Ours
Prevention against reply attack	Yes	Yes	Yes	Yes
Prevention against impersonation attack	Yes	Yes	No	Yes
Prevention against MITM attack	Yes	No	No	Yes
Prevention against confidentiality/privacy attack	No	Yes	Yes	Yes
Prevention against SK guessing attack	Yes	No	Yes	Yes
Location-based authentication	No	No	No	Yes
Prevention against secrecy attack	Yes	Yes	Yes	Yes
The property of identity anonymity	Yes	Yes	Yes	Yes
Prevention against cloning attack	No	No	No	Yes
Mutual authentication	Yes	Yes	Yes	Yes
Prevention against physical attack	No	No	No	Yes
Formal verification (AVISPA)	No	No	Yes	Yes