Dynamic Security Exchange Scheduling Model for Business Workflow Based on Queuing Theory in Cloud Computing

Algorithm 1

M/G/k/l- model.

	Input: The arrival states of business workflow examples
	Output: The finished business workflow examples
(1)	for indo
(2)	;
(3)	;
(4)	ifdo
(5)	select the example of this priority to process
(6)	update and ;
(7)	else
(8)	forin queue do
(9)	ifinthen
(10)	is selected to process
(11)	update and ;
(12)	break;
(13)	;
(14)	;
(15)	update and ;
(16)	end