Introduction to TCP in Wireless Networks
Road map
Motivation
TCP
TCP: congestion control
TCP: congestion control (2)
Wireless network: architecture
Wireless network: properties
Problems
Solutions
Split connection: I-TCP
I-TCP (2)
Link layer solution: Snoop
Snoop (2)
End-to-end: WTCP
WTCP (2)
Observations
TCP: RTT and RTO
TCP: Karn’s algorithm
Design goals
Proposed solution
Design thoughts
Work in progress
RTT and RTO: TCP Reno
Future work
References
References (2)
PPT Slide
Email: wgzeng@cs.sfu.ca
Home Page: http://www.ensc.sfu.ca/~ljilja/cnl/