Privacy-Preserving Incentive Mechanism for Mobile Crowdsensing

Table 3

Communication overhead of users (kB).

Number of users	PAID	PPTD
50	0.16	1.38
60	0.24	1.78
70	0.32	1.86
80	0.45	2.31
90	0.58	2.63
100	0.76	2.97