Topic 1: Communication Engineering
Digital Communication
Multimedia communication 
Wireless communication
Internet communication
Antenna and Propagation 
Optical Communication and Optical Networks
Mobile Internet and Terminal
RF technology
Satellite communication
Mobile communication
Modern exchange technology
Topic 2: Microwave Engineering
Microwave Device/Component Design and Technology
Passive and active devices
Micro Electro Mechanical Systems
Integration Technology
Nanodevices
Millimeter wave and terahertz components
Antenna Design and Application
Broadband
Multi band
Smart antenna 
Antenna modeling and measurement
Radio frequency
Microwave and millimeter wave systems and their applications
Topic 3: Internet of Things
Internet of Things Big Data
IoT Open Platform
IoT wearable devices
Internet of Things Artificial Intelligence
Smart City Solution Based on Internet of Things
Smart Home Based on Internet of Things
Intelligent Education System Based on Internet of Things
Robots based on the Internet of Things
Security, Privacy, and Trust in the Internet of Things
IoT standards and application scenarios
Enterprise Management Based on the Internet of Things
Business process management based on the Internet of Things
Autonomous driving based on the Internet of Things
Intelligent Manufacturing Based on the Internet of Things
Internet of Things Artificial Intelligence
Industrial Internet of Things Applications
IoT Data Mining Platform
Agricultural Internet of Things Applications
Open Service Platform
Environmental monitoring
Internet of Things Semantic Services
Internet of Things Education
IoT Business System
Intelligent Transportation
IoT application support
The Open Theme of Future Internet of Things
IoT testing platform and deployment