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