Web Technologies

Peer-to-Peer Systems

• Structural Web Page Analysis for Genre Detection & Segmentation
• Recommender Systems
• Tagging
• Process oriented Metadata
• Gamer Profile Information in Social Networks
• Web Service Description, Discovery, and Matchmaking
• Web Service Monitoring & Alignment
• E-Government & E-Participation in Web 2.0

• Benchmarking of P2P Systems
• Peer-to-Peer Multimedia Content Delivery
• New Generation of Peer-to-Peer Applications
• Monitoring and Management of P2P Systems
• Design of Peer-to-Peer Search Overlay Networks

Mobile Communication Technologies

Network Security

• Event-based Mobile Passenger Information Services
• QoS Adaptation Mechanisms for mobile SOA
• Mobile Networking Infrastructures: Wireless Mesh, Relay, and Ad Hoc Networks
• Cross-layer Optimization: Routing and Medium Access Control

• Analysis of Attacks on Decentralized Systems
• Location-based Preventive and Reactive Security Mechanisms for Mobile Ad Hoc Networks
• Cooperative Preventive Security Mechanisms for Peer-to-Peer Systems
• Cross-layer Enhanced Security Mechanisms for Decentralized Systems
• Cross-organizational SOA Security

Sensor Networking Technologies

Service-oriented Computing

• Middleware for Collecting and Processing Sensor Information from Heterogeneous Sensors
• Cross-Layer Optimization
• Personal Communication Management Services
• Quality Aware Sensor Information Retrieval
• Integrating Heterogeneous Wireless Sensor Networks into Context-Aware Communication Systems
• Sensor Network Evaluation via Testbed
• Wireless Sensor Networks in Logistics
• Definition, Description, and Usage of Virtual Context for Virtual Context based Services

• Cloud Security
• Cross-organizational Service Security
• Performance Optimization in Sky Computing
• QoS Adaptation Mechanisms for Mobile SOA
• QoS Optimization for Complex Service-based Workflows
• Service Allocation in Cloud Computing Systems
• SOA Governance
• Web Service Discovery

Multimedia Technologies

• (Learning) Content Authoring, Modularization and Re-Purposing
• Serious Games
• Authoring Serious Games and Digital Educational Games
• Controlling Serious Games / DEG’s Adaptation and Personalization