1 Subjects: “...6G communication networks...”

2 Subjects: “...History of engineering and technology / bicssc...”

3 Subjects: “... and communications engineering::TJF Electronics engineering::TJFM Automatic control engineering::TJFM1 Robotics...”

4 Subjects: “...network management...”

5 Subjects: “...secure communication...”

6 Subjects: “...default mode network...”