An Optimized Approach for Industrial IoT Based on Edge Computing

Algorithm 1

Bender iterative path repair and computational migration.

Define:, given network parameters .

Initialization: Upper bound and algorithm lower bound , iteration accuracy parameter .

1: Cycle

2: Solve the main problem , if the main problem has no solution, terminate the algorithm, the original problem has no solution. Otherwise, and the algorithm lower bound

3: Solve the subproblem , get , , , and the minimum objective function value

4: Update algorithm upper bound

5:

6: Until the algorithm converges, the convergence condition is