Topic 1: Photonics
Luminescence and Advanced Materials
III-V and integrated optical devices
Polymers and Flexible Photonics
Optical subsystems, systems, and networks
Microwave Photonics
Biophotonics and Optical Biomedicine
Fiber optic technology and its applications
Plasma and Metamaterials
Optical sensors and systems
Topic 2: Optical Communication Technology
New fiber optic materials and their impact on communication performance
Signal Modulation Techniques in High Speed Optical Communication Systems
Optical Wireless Communication (OWC) Technology and Applications
Quantum Communication: Theoretical and Experimental Advances
Low cost communication solution based on plastic optical fiber
Topic 3: Algorithms
Computational Intelligence
Algorithm optimization
Edge computing
Mobile computing 
High performance and grid computing
Software Engineering
Distributed system
Genetic Algorithm
Neural network
Ant colony
Computability theory
Evolutionary algorithm
Graph exploration algorithm
Numerical Analysis
Quantum computing
Sorting algorithm
Search algorithm
Fuzzy computation