Network Protocols Exploration TDC375 Winter 2002 John Kristoff DePaul University 1 Layering Why and why not TCP IP OSI Models versus implementation TDC375 Winter 2002 John Kristoff DePaul University 1 Addressing Fixed versus variable Size Hierarchy Assignment TDC375 Winter 2002 John Kristoff DePaul University 1 Fragmentation MTU discovery Where to do fragmentation TDC375 Winter 2002 John Kristoff DePaul University 1 Routing Source based versus network based Distant vector versus link state Policy Mobility TDC375 Winter 2002 John Kristoff DePaul University 1 Error control Detection Correction Cause of errors Link based or end to end based TDC375 Winter 2002 John Kristoff DePaul University 1 Flow control Implicit versus explicit Windowing End to end versus network control Timers and retransmission strategy TDC375 Winter 2002 John Kristoff DePaul University 1 Management In band versus out of band Security and integrity QoS CoS Billing TDC375 Winter 2002 John Kristoff DePaul University 1
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