VANSec: Attack-Resistant VANET Security Algorithm in Terms of Trust Computation Error and Normalized Routing Overhead

Table 3

Trust computation error per 200 vehicles.

Protocol	200	400	600	800	1000	Average	% improvement
VANSec	0.03453	0.0280	0.0210	0.0166	0.00194	0.02041	4.463
Trust	0.001757	0.00719	0.0270	0.0718	0.0894	0.03942	7.30
L. trust	0.001757	0.00445	0.00546	0.00890	0.0119	0.0054	1.00