Assessment of In-Cloud Enterprise Resource Planning System Performed in a Virtual Cluster

Table 3

ERP cost-performance ratio (cost unit: US$).

ERP	Performance index	Operation cost	C-P ratio	Operation cost	C-P ratio	Operation cost	C-P ratio
		,		,		,
ECC 6.0; (in-house ERP)	146341	334,254	0.44	334,254	0.44	334,254	0.44
ByDesign; (in-cloud ERP)	238806	53,679	4.45	53,300	4.48	52,921	4.51
OpenERP; (in-cloud ERP)	306905	4,958	61.90	4,300	71.38	3,641	84.29