· Network and Wireless Communication

· Very-large-scale Integration and System Design

· Information Hiding and Digital Watermarking

· Multimedia

· Sensor

· Photon Technology

· Network Information Security

· Communication Engineering

· Parallel and Distributed Computing

· RF FRONT-END CIRCUIT and System

· Intelligent Mobile Device Design

· Coding and Signal Processing

· Wearable Technology

· Embedded System and Software

· Microwave/Millimeter Wave/Terahertz Circuits and Systems

· The Internet of Things and Big Data

· 5G Communication and Networking

· Green Communication System

· Communication Device Modeling

· Electromagnetic Compatibility Antenna Design

· Artificial Intelligence

· Cyberphysical Systems

· Big Data

· Data Science and Systems

· Data and Informatics

· Complex systems

· Virtual / Augmented Reality

· Signal Processing

· Microwave and Radar

· Web Technologies

· Multimedia and Image Processing