1 Subjects: “...5g, smart grids, optimization, evolution, iot, internet of things...”

2 Subjects: “...Internet of things...”

3 Subjects: “...Internet of Things...”

4 Subjects: “...Internet of Digital Triad Things (IoDTT)...”

5 Subjects: “...Internet of Things...”

6 Subjects: “...internet of things...”

7 Subjects: “...internet of things...”

8 Subjects: “...internet of things...”

9 Subjects: “...internet of things...”