(Topics include but are not limited to)
image processing
video coding 
Audio processing
Multimedia content analysis
Virtual reality and augmented reality
Information encoding and signal transmission
Speech and Image Processing
Multimedia communication technology
Adaptive signal processing
Speech signal processing
Image processing, etc
network security
access control 
Information System Security and Management
Social network security, privacy, and trust
Computer Networks and Communications
Signal and image processing
Information security algorithms and protocols
Embedded System Security
communication engineering
satellite communication
Cloud and edge computing Security
Blockchain Security and Privacy
Identity Access Management
Network Physical System Security
Intellectual property protection