Which layer of tcp/ip reference model contains information

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Reference no: EM13332607

Charles Sturt University Subject Outline

ITC242 201260 S I-28 June 2012-Version 1 Page 17 of 22

a Compare Asynchronous, Synchronous and Isochronous connections.

b Which layer of TCP/IP reference model contains the information on source port number and destination port number? Why do we need the source and destination port numbers when we already have source and destination IP addresses?

Rationale

To demonstrate your understanding of:

basic components of computer networks using OSI and TCP/IP

characteristics of local area networks including bus, star and ring topology

wireless telephone systems

basics of data communication

nature of business information requirements and the impact on data communication

Reference no: EM13332607

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