Error Control at the TCP Level
Transmission Control Protocol (TCP)
Number of dupacks depends on how much OOO a packet is
Additive Increase/Multiplicative Decrease
Additive Increase/Multiplicative Decrease
Additive Increase/Multiplicative Decrease
How does TCP detect a packet loss?
Detecting Packet Loss
Using
Retransmission Timeout (RTO)
Detecting Packet Loss
Using Dupacks
Fast Retransmit Mechanism
Congestion Avoidance and Control
Congestion Control - Fast retransmit
Link Layer Mechanisms
Forward Error Correction
Link Layer Mechanisms
Link Level Retransmissions
Link Level
Retransmissions
Issues
Link Level
Retransmissions
Issues
Link Level
Retransmissions
Issues
Link Level
Retransmissions
Issues
Link Level
Retransmissions
An Early Study
Link Level
Retransmissions
A More Accurate Picture
Large TCP Retransmission Timeout Intervals
Link Level
Retransmissions
In-order delivery
Link Level
Retransmissions
In-order delivery
Split Connection Approach: Classification
Split Connection Approach: Advantages
Split Connection Approach: Disadvantages
Split Connection Approach: Disadvantages
Split Connection Approach: Disadvantages
Split Connection Approach: Disadvantages
Split Connection Approach: Disadvantages
Snoop: Description of Protocol
Snoop: Description of Protocol