Dynamic Rendering-Aware VR Service Module Placement Strategy in MEC Networks

Algorithm 3

Two-stage iterative algorithm based on expansion.

Input: Set of BSs, Set of players, Set of groups, Set of consecutive time slots;

Output: The variable , and the minimum value of the objective function ;

1: Initialization the variable , , , , and

2: for iter=1:do

3:   fordo

4:      run Algorithm 1, obtain , and

5:      for iter=1:T do

6:         run Algorithm 2, obtain , and

7:      end for

8:      ifthen

9:         ;

10:         , ;

11:      else

12:         ;

13:         , ;

14:      end if

15:   end for

16: end for