This talk covers the following topics:

• Design Issues in Traffic Management for the ATM UBR+ Service for TCP over Satellite Networks: Report II
• Why UBR?
• Goals: Issues
• Non-Goals
• Status
• 1. Policies
• Policies
• 1. Policies: Results
• 4b. Guaranteed Rate: Results
• Past Results: Summary
• TCP over UBR: Past Results
• 2. Switch Drop Policies
• UBR: Selective Drop
• The Simulation Experiment
• TCP Parameters
• Efficiency
• Fairness
• SD: Effect of Parameters
• Fair Buffer Allocation (FBA)
• FBA: Effect of Parameters
• UBR + EPD + FBA
• Drop Policies: Results
• 6. Problem in TCP Implementations
• Solutions
• 7. Optimize SACK TCP
• 4a. Guaranteed Frame Rate (GFR)
• 4a. GFR Options
• GFR: Results
• Issues
• Further Study: Goals
• TCP Window Control
• FIFO Buffer Management
• Buffer Management for TCP
• Simulation Configuration
• Simulation Results
• TCP Window Control
• Differential Fair Buffer Allocation
• Distributed Fair Buffer Allocation
• DFBA Algorithm
• Drop Probability
• DFBA Simulation Configuration
• DFBA Simulation Configuration
• Simulation Results
• Effect of MCR Allocation
• Effect of Number of TCPs
• Buffer Occupancy
• Effect of Buffer Size
• Effect of Zi
• Summary
• References

Presentation slides in Adobe Acrobat Format: 1 slide/page