Chapter 7. Networking Concepts


Upon completion of this chapter, you will be able to answer the following questions:

Image What are the different types of transmission media used in networking?

Image What are the different types of network devices?

Image What are some common communication protocols and standards?

Image What is the OSI model?

What is the TCP/IP ...

Get IT Essentials Companion Guide v6, 6th Edition now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.