Friday, January 13, 2012

Chapter 8 Case Study

a. The interference is called an "external interference".

b. It can slow down the network traffic because the signals cannot travel through cement or brick walls and since the cables are not shielded, this is the problem that occurs.

c. The results would be different because the small alarm clock cannot deter signals and the data can flow through without being interfered with. The A/C unit is thick and signals cannot travel through them.

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