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