The User Participation Incentive Mechanism of Mobile Crowdsensing Network Based on User Threshold

Algorithm 1

Threshold cognition model.

	Input: Tasks number K, set of users N, budget B
	Output: remaining budget B(t), task percentage completed T(t)
(1)	initial the tasks and users, set credit values thres
(2)	while !k||B
(3)	for k = 1 : 1:K
(4)	Min thresi ⟵ find the user of the max credit value
(5)	Uk ⟵ calculate the utility of segment k
(6)	Ci ⟵ calculate the cost of segment k
(7)	Pk⟵ calculate incentives for user
(8)	According to Ci, Pk, thres to determine whether accept segment or not
(9)	if accept segment
(10)	N(t) ⟵ calculate proportion of user participation
(11)	B(t)⟵B- Pk
(12)	else
(13)	constant values
(14)	end if
(15)	end for
(16)	calculate T(t)
(17)	Next loop
(18)	end while
(19)	return B(t), T(t)