Internet issues

• Routing and controlling multicast traffic
• Flow network, rate allocation, and resource optimization
• Mutli-paths routing and traffic control
• Topology modeling, provisioning, and Next Generation Network
• Protocols fairness with TCP
• Queueing behaviors and active queueing management
• Centralized network traffic control
• Topological hierarchy, DNS servers placement, and routes aggregation
• End-to-end QoS guarantee
• Triple-play with voice, data, and TV
• Over-lay networks, and applications
• Network data visualization
• Reverse-engineering router networks, and links' bandwidth estimation