An Energy-Aware Task Offloading Mechanism in Multiuser Mobile-Edge Cloud Computing

Algorithm 2

Reverse Auction-Based Offloading Algorithm for Offloading Decisions.

Input: , , η.

Output: Offloading decision .

1: Set the temporary set ;

2: while do

3:  Select the device i, where , ;

4:  for channel to M do

5:  Update the data transmission rate and update , as in (4) and (9);

6:  if then

7:  Calculate the bid density of each channel j based on the 2-tuple ;

8:  Set the bid density ;

9:  while do

10:  Select the channel j, where ;

11:  if && then

12:  Let ;

13:  ;

14:  else

15:  Let ;

16:  end if

17:  ;

18:  end while

19:  else

20:  Let ;

21:  end if

22:  end for

23:  

24:  end while