- Computer Networking on traffic modeling (access methods, routing algorithms, etc.) and performance evaluation in fixed (LANs, B-ISDN, ATM, etc.), cellular, and multimedia wireless networks, including mobile and sensor networks.
- Intelligent Networks and e-services: Selected topics include ambient intelligence, ubiquitous computing - communication, web information systems, intelligent user interfaces, location based services and remote sensing technologies, middleware architectures, semantic web, intelligent agents, multi-agent and web-service technologies, particularly applied in environmental pervasive systems.
- Environmental Information Technologies: Selected topics include bio and earth information systems, neural networks and related AI methods, multimedia and access methods on images and videos, machine learning, large-scale environmental networks.