RAMHU: A New Robust Lightweight Scheme for Mutual Users Authentication in Healthcare Applications

Table 2

Comparison of lightweight hash function algorithms.

Algorithm	Performance		MD	Security			Author (s)	Year
	Gate equivalent area	Throughput (kbps)		PR	SPR	CR
SQUASH	2646 GE	0.15	64	64	64	0	Shamir	2005
MAME	8100 GE	146.7	256	-	-	-	Yoshida et al.	2007
C-PRESENT-192	8048 GE	59.26	192	192	192	96	Bogdanov et al.	2008
ARMADILLO2	8653 GE	9.38	256	256	256	128	Bald et al.	2010
S-QUARK	2296 GE	3.13	256	224	112	112	Aumasson et al.	2010
KECCAK-f	5090 GE	14.4	128	128	128	64	Kavun and Yalcin	2010
GLUON	4724 GE	32	224	224	112	112	Berger et al.	2011
SPONGENT-256	3281 GE	11.43	256	240	128	128	Bogdanov et al.	2011
PHOTON-256	2177 GE	0.88	256	224	128	128	Guo et al.	2011