TCP (Part II)
PPT Slide
TCP Interactive Data Flow
TCP Bulk Data Flow
TCP Bulk Data Flow (Contd)
The Congestion Problem
TCP Congestion Control
Dynamics
Congestion Detection
Congestion avoidance
Timeout and RTT Estimation
RTT Estimation
Timer Backoff/Karn’s Algorithm
Fast Retransmit and Recovery
FRR (contd)
FRR problems
TCP Performance Optimization
Congestion control summary
TCP Persist Timer
Silly Window Syndrome
TCP Keepalive timer
Gigabit Networks
Window Scaling Option
Timestamp option
PAWS: Protection against wrapped sequence numbers
Summary
Email: shivkuma@ecse.rpi.edu
Home Page: http://www.ecse.rpi.edu/Homepages/shivkuma