Evaluation of the Challenges in the Internet of Medical Things with Multicriteria Decision Making (AHP and TOPSIS) to Overcome Its Obstruction under Fuzzy Environment

Table 6

Local weights of the subcriteria.

Criteria	Subcriteria	Local weights of subcriteria
Security and privacy (C1)	Network security (S1)	0.2115
	Confidentiality (S2)	0.3786
	IoT security (S3)	0.2438
	Conflicts of interest (S4)	0.1661
Data (C2)	Vendor lock-in (S5)	0.2097
	Tremendous amount (S6)	0.2902
	Integration (S7)	0.2616
	Scalability (S8)	0.1746
	Standardization (S9)	0.0638
Technology (C3)	Device diversity (S10)	0.1718
	Modelling relationship (S11)	0.2405
	Real-time processing (S12)	0.3790
	System predictability (S13)	0.2088
Legal (C4)	Regulatory affairs (S14)	0.3769
	Data usage (S15)	0.3114
	Ownership (S16)	0.1895
	Liability (S17)	0.1221
Cost (C5)	Installation (S18)	0.4770
	Maintenance (S19)	0.3458
	Upgradation (S20)	0.1771