TJ Mechanical engineering and machinery 34 Wireless communication systems. Mobile communication systems. Access control 16 Malaysia 12 Fuzzy logic 9 Planning. Business planning. Strategic planning 8 Control engineering systems. Automatic machinery (General) 7 Control of production systems 7 Accounting. Bookkeeping 6 Algorithms 6 Electric apparatus and materials. Electric circuits. Electric networks 6 Management. Industrial Management 5 Mechanics applied to machinery. Dynamics 5 Organization 5 Applications of electronics 4 Electric controllers. Rheostats. Regulators. Starters 4 Electronics 4 Photovoltaic power systems 4 Production management. Operations management 4 Quality control. Standards 4 Applications of electric power 3 Auditing. Auditors 3 Dynamoelectric machinery and auxiliaries.Including generators, motors, transformers 3 Educational technology 3 Electric power distribution. Electric power transmission 3 Financial management. Business finance. Corporation finance 3 Geographic information systems 3 Information technology. Information systems 3 Learning. Learning strategies 3 Machine design and drawing 3 Mechanical and electrical engineering combined 3