Cluster-Based Authentication Process in a Smart City

Table 4

Simulation of the proposed trust evaluation process.

	Scenario 1				Scenario 2				Scenario 3
	1 to 30		1 to 60		1 to 30		1 to 60		1 to 30		1 to 60
Type of users	MPMA	CD	MPMA	CD	MPMA	CD	MPMA	CD	MPMA	CD	MPMA	CD
User with direct trust	2	9	2	42	4	68	287	8977	4	65	37	954
User with indirect trust	1	0	1	0	3	53	44	1368	4	44	12	326