ECEN4533 Data
Communications
Lecture #30 28 March 2011
Dr. George Scheets
ECEN4533 Data
Communications
Lecture #32 1 April 2010
Dr. George Scheets
TCP Slow Start
TCP Slow Start
Time Out Occurs? Info Source...
TCP Congestion Avoidance
TCP Congestion Avoidance
TCP Window Management
If line fails, fix at lowest
layer
Two main types of protection
Failure
Analysis/Survivability
Anaheim to Dallas Link Fails
Anaheim - Dallas Fails
Path Reconfigure Time
Slide 15