SFDWA: Secure and Fault-Tolerant Aware Delay Optimal Workload Assignment Schemes in Edge Computing for Internet of Drone Things Applications

Algorithm 4

Computational processing delay component.

Input: ,

1 Begin

2 for each ( & ) do

3  Determined the computational delay based on equation (5);

4  Make the initial assignment based on equations (11) and (12);

5  Determined the deadline and resources based on (10) and (9);

6  if () then

7  ;

8  ;

9  Schedule based on equation (8)

10  Optimize ;

11  if () then

12  Schedule based on equation (8);

13  Apply local search;

14  if () then

15    replace ;

16    Call checkpointing;

17    Reschedule schedule based on equation (8);

18 End main;